Best Seller
EXTECH VFM200 Formaldehyde Meter,LCD Display

EXTECH VFM200 Formaldehyde Meter,LCD Display

Formaldehyde Meter, Calibration Certificate Type Not Certified, Digital Display Screen Type LCD with Backlight, Features Fuel Cell Formaldehyde Sensor, Two Selectable Units of Measure (PPM, Mg/m3), Includes Universal Power Adapter, Maximum Carbon... more

$358.59

go to store
EXTECH TB400 Turbidity Meter,LCD,2 Point

EXTECH TB400 Turbidity Meter,LCD,2 Point

Turbidity Meter, Waterproof No, Turbidity Range 0 to 50.00, 50 to 1000 NTU, Operating Temp. Range (F) 32 Degrees to 122 Degrees F, Operating Temp. Range (C) 0 Degrees to 50 Degrees C, Display LCD, Auto Power Off Yes, Memory Min/Max, Calibration 2... more

$649.00

go to store
Best Seller
Mini Optical Power Meter Tester Fiber Optic Tester Optical Power Rate Meter Handheld Optical Power TL537A -------- Compact and Portable Design

Mini Optical Power Meter Tester Fiber Optic Tester Optical Power Rate Meter Handheld Optical Power TL537A -------- Compact and Portable Design

Simple optical power meter 2.5mm universal optical interface supports 6 wavelengths with stable performance Mini and small feel comfortable 70g weight 135mm length (including joint part) Supports six calibrated wavelength nm / 1310/1490/1550/1625... more

$37.21

FREE shipping

go to store
Mini Optical Power Meter Tester Fiber Optic Tester Optical Power Rate Meter Handheld Optical Power TL537A -------- Compact and Portable Design

Mini Optical Power Meter Tester Fiber Optic Tester Optical Power Rate Meter Handheld Optical Power TL537A -------- Compact and Portable Design

Simple optical power meter 2.5mm universal optical interface supports 6 wavelengths with stable performance Mini and small feel comfortable 70g weight 135mm length (including joint part) Supports six calibrated wavelength nm / 1310/1490/1550/1625... more

$37.21

FREE shipping

go to store
Clamp on Ground Resistance Automotive Battery Hydrometer Window Tint Meter Enforcer See Meter Fiber Light 12v Digital Battery 12v Power Solar Power Meter 4iiii Power Meter 170mm Breath Meter

Clamp on Ground Resistance Automotive Battery Hydrometer Window Tint Meter Enforcer See Meter Fiber Light 12v Digital Battery 12v Power Solar Power Meter 4iiii Power Meter 170mm Breath Meter

Display: 3-1/2 digit LCD 2. Sound and light alarm when the test result exceeds the value the instrument will automatically alarm. Product Specifications: Products 3. Data lock one-key lock of radiation value easy to read the value. Alarm threshold:... more

$30.49

go to store
Xinduolei Universal Digital Multimeter Meter Test Probe Wire Pen Test2 Us820 Solar Meter and Z Breath Meter A Usage Meter Voltage Meter 12v Tender Power Consumption Meter for Fruit and Vegetable Gloss

Xinduolei Universal Digital Multimeter Meter Test Probe Wire Pen Test2 Us820 Solar Meter and Z Breath Meter A Usage Meter Voltage Meter 12v Tender Power Consumption Meter for Fruit and Vegetable Gloss

Red: positive Black: negative Material: Silicone It is one of the useful tools that will brings a lot of convenience for your electronic work and with rubber shrouded it is comfortable to grip Easy to read: + & - signs near probes Color: Black & Grey /... more

$9.79

FREE shipping

go to store
Spirastell Power Meter Meter Battery Amp Battery Amp Meter Dc Power Analyzer Current Meter Power Analyzer Precision DC Power LAOJIA ERYUE Leeofty

Spirastell Power Meter Meter Battery Amp Battery Amp Meter Dc Power Analyzer Current Meter Power Analyzer Precision DC Power LAOJIA ERYUE Leeofty

High Precision DC Power Meter Power Analyzer Voltage Current Power Meter Battery Voltage Amp Meter: Versatile tester that measures power and energy consumption of any battery powered device checks wiring and connectors for power loss and ensures that... more

$14.69

FREE shipping

go to store
3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ‑70 to +10dbm

3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ‑70 to +10dbm

Welcome to our shop! 1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing... more

$26.99

FREE shipping

go to store
2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing is substantially... more

$20.56

FREE shipping

go to store
2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing is substantially... more

$24.30 $20.99

FREE shipping

go to store
3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ‑70 to +10dbm

3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ‑70 to +10dbm

Item Type: Optical Fiber Power Meter Material: ABS Power Supply: Built in 3.7V lithium battery x 1 capacity 650mAh (shipped with built in battery) Power Measurement Range: -70 to +10dBm Probe Range: For InGaAs Wavelength Range: 850 to 1650nm Standard... more

$17.29

go to store
3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing is substantially... more

$17.82

FREE shipping

go to store
3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing is substantially... more

$24.30 $20.99

FREE shipping

go to store
2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

2024 3 in 1 Optical Fiber Power Meter 850 to 1650nm LED Rechargeable Optical Power Meter ?70 to +10dbm

1�QUICK RESPONSE: Optical power meters are simple to use plug and play and function quickly and precisely. has a calibration mechanism and a built in relative power calculation for easier use. 2�IMPROVE EFFICIENCY: The testing is substantially... more

$22.99

FREE shipping

go to store
Pristin Power Meter Battery Amp Meter Power Analyzer Power Meter DC Precision Meter Battery Amp dsfen Daseey ERYUE Leeofty

Pristin Power Meter Battery Amp Meter Power Analyzer Power Meter DC Precision Meter Battery Amp dsfen Daseey ERYUE Leeofty

High Precision DC Power Meter Power Analyzer Voltage Current Power Meter Battery Voltage Amp Meter: It is indispensable for analyzing testing and troubleshooting any DIY DC power project. Very accurate in delivering DC volts amps and watts.Made of high... more

$14.59

FREE shipping

go to store
Universal Digital Multimeter Meter Test Probe Wire Pen Fence Light Dht111 Electrician Pen Digital Meter Probes Meter Precision Power Meter Guitar Amp Stand 12v Car Battery Load Speaker Terminal Meter

Universal Digital Multimeter Meter Test Probe Wire Pen Fence Light Dht111 Electrician Pen Digital Meter Probes Meter Precision Power Meter Guitar Amp Stand 12v Car Battery Load Speaker Terminal Meter

Material: Silicone With rubber shrouded it is comfortable to grip Length:82cm/34.3 Universal -meter plug convenient to use Quantity:1pc detachable 1*Multimeter Color: Black & Grey / Red + Grey Easy to read: + & - signs near probes Test Maximum Voltage:... more

$10.15

FREE shipping

go to store
Spirastell electrometer Power Quantity Tester HUIOP USB Power Meter 6in1 Current Power Current Power Quantity Power Meter Tester Test Meter USB Tester 6in1 Current Quantity Tester Power-Off QISUO

Spirastell electrometer Power Quantity Tester HUIOP USB Power Meter 6in1 Current Power Current Power Quantity Power Meter Tester Test Meter USB Tester 6in1 Current Quantity Tester Power-Off QISUO

KWS-V30 USB Power Meter Tester 6in1 Current Voltage Timing Power Capacity Electric Quantity Tester with Power-off Memory Function Utility USB tester intelligent upgrade chip professional instrument sampling quick identification of a variety of data... more

$9.69

FREE shipping

go to store
4iiii Power Meter 170mm Ut61e+ Checker 2 Prong Household Battery Digital Screen Calibrator Static Electricity Meter Voltage Meter Frequency Meter Battery Voltage Meter Alarm Voltage Multiplier

4iiii Power Meter 170mm Ut61e+ Checker 2 Prong Household Battery Digital Screen Calibrator Static Electricity Meter Voltage Meter Frequency Meter Battery Voltage Meter Alarm Voltage Multiplier

Date & Time Setting: Users can set the current date and time Color: White Features: Highly accurate indoor & outdoor air quality system with grade detection technology. Test Range: 400~4000ppm Detection Technique: Natural air flow detection technology... more

$54.94

go to store
Linjieee Universal Digital Multimeter Meter Test Probe Wire Pen K2 Meter with Sound Power Meter 175 Growler Armature Light 12v Digital Power Meter

Linjieee Universal Digital Multimeter Meter Test Probe Wire Pen K2 Meter with Sound Power Meter 175 Growler Armature Light 12v Digital Power Meter

Material: Silicone With rubber shrouded it is comfortable to grip Length:82cm/34.3 Universal -meter plug convenient to use Quantity:1pc detachable 1*Multimeter Color: Black & Grey / Red + Grey Easy to read: + & - signs near probes Test Maximum Voltage:... more

$6.11 $4.11

go to store
Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

. Compact and portable: being so mini and light-weight this product does not take much space and can be easily taken away. . material: This product is made of high-quality material long service time firm and stable in use. . Short press the Enter key 7... more

$35.05

FREE shipping

go to store
Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

. Compact and portable: being so mini and light-weight this product does not take much space and can be easily taken away. . material: This product is made of high-quality material long service time firm and stable in use. . Short press the Enter key 7... more

$43.96

FREE shipping

go to store
Fiber Optic Power Meter Electrical Optical Tester Mini Handheld Fault Locator Factor Meter WT65 Digital Power Analyzer -------- Compact and Portable Design

Fiber Optic Power Meter Electrical Optical Tester Mini Handheld Fault Locator Factor Meter WT65 Digital Power Analyzer -------- Compact and Portable Design

1.This is an optic power meter designed for professionals to maintain the fiber optic network. 2.Compact lightweight universal optic interface design easy to carry and operate. 3.Optic wave length for selection:850nm/1300nm/1310n /1490nm/1550nm/1625nm.... more

$48.33

FREE shipping

go to store
High Precision Rechargeable Battery Optical Power Meter G7 Color LCD Screen Fiber Optic Power Meter with Flash Light

High Precision Rechargeable Battery Optical Power Meter G7 Color LCD Screen Fiber Optic Power Meter with Flash Light

Calibration wavelength: 850/980/1300/1310/1490/1550/1625nm Adaptor: 2.5mm V903: -70-+3dBm V910: -70-+10dBm V950: -50-+26dBm Battery: rechargeable Lithum battery Colour:Black+silver Material:ABS+electronic element Size:127 x 45 x 20mm Package Contents:... more

$21.34

FREE shipping

go to store
Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Measurement of optical power when output power changes Wide measurement range: it can provide 80dB of optical power measurement range Provide absolute optical power measurement and relative power measurement. Real-time monitoring and displaying the... more

$33.08

FREE shipping

go to store
Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Measurement of optical power when output power changes Wide measurement range: it can provide 80dB of optical power measurement range Provide absolute optical power measurement and relative power measurement. Real-time monitoring and displaying the... more

$65.69

FREE shipping

go to store
Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

Optical Power Meter G10 Precision Rechargeable Battery Fiber Optic Power Meter With Flash Light OPM -------- Compact and Portable Design

. Compact and portable: being so mini and light-weight this product does not take much space and can be easily taken away. . material: This product is made of high-quality material long service time firm and stable in use. . Short press the Enter key 7... more

$45.87

FREE shipping

go to store
Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Mini Fiber Power Meter Optic Handheld Tester Precision Optical Power Meter Tester Fiber Optic Tester Precision TL510A -------- Compact and Portable Design

Measurement of optical power when output power changes Wide measurement range: it can provide 80dB of optical power measurement range Provide absolute optical power measurement and relative power measurement. Real-time monitoring and displaying the... more

$65.69

FREE shipping

go to store
Vuygyu Universal Digital Multimeter Meter Test Probe Wire Pen Electricity Meter Direct Voltage Adapter Potency Screwdriver Electrical Bulb String Lights Capacitance Meter Capacitor Power Meter 175

Vuygyu Universal Digital Multimeter Meter Test Probe Wire Pen Electricity Meter Direct Voltage Adapter Potency Screwdriver Electrical Bulb String Lights Capacitance Meter Capacitor Power Meter 175

Red: positive Black: negative Material: Silicone It is one of the useful tools that will brings a lot of convenience for your electronic work and With rubber shrouded it is comfortable to grip Easy to read: + & - signs near probes Color: Black & Grey /... more

$7.99

go to store
WT3121 electromagnetic radiation field dose Amp Meter Clamp Circuit 120v 3 Phase Power Meter Coil on Plug Solar Meter Electricity Meter Plug Dso5102 Plug with Voltage Battery Load 100 Amp Mm600u

WT3121 electromagnetic radiation field dose Amp Meter Clamp Circuit 120v 3 Phase Power Meter Coil on Plug Solar Meter Electricity Meter Plug Dso5102 Plug with Voltage Battery Load 100 Amp Mm600u

6. Stylish design easy to use easy to carry and carry out on- measurement. Name: FEM Tester Unit: V / m (electric field); Îœt ( field) Sampling time: about 0.4 seconds 3. It is suitable for measuring generated electromagnetic machines measuring... more

$30.93

go to store
Universal Digital Multimeter Meter Test Probe Wire Pen Electric Power Pen Electrical Test Equipment Meter Meter Battery for Small Batteries Digital Light Meter Digital Live Wire Pen Paternity Test

Universal Digital Multimeter Meter Test Probe Wire Pen Electric Power Pen Electrical Test Equipment Meter Meter Battery for Small Batteries Digital Light Meter Digital Live Wire Pen Paternity Test

Universal -meter plug convenient to use Quantity:1pc With rubber shrouded it is comfortable to grip Length:82cm/34.3 and Material: Silicone It is one of the useful tools that will brings a lot of convenience for your electronic work 1*Multimeter Color:... more

$7.36 $2.36

go to store
Hhsjcl Kilowatt Usage Meter Electrical Circuit Water Meter Insulation Spectrometer Portable Oven Insulation Digital Manometer Circuit Screwdriver Gloss Meter Reader Tint Meter Enforcer Stages Power

Hhsjcl Kilowatt Usage Meter Electrical Circuit Water Meter Insulation Spectrometer Portable Oven Insulation Digital Manometer Circuit Screwdriver Gloss Meter Reader Tint Meter Enforcer Stages Power

Humidity 1% RH Specifications: Measuring Temperature range: -10°C~+70°C (-14°F~+158°F) Measuring Humidity range: 10%~90% RH Item dimensions: 102x93x22mm Power source: 1*AAA (1.5V) battery Humidity ± 5% RH Weight: 140g Package includes: 1x... more

$6.31 $4.31

go to store
WT3121 electromagnetic radiation field dose Coherent Power Meter Voltage Reference Vintage Dwell Meter Voltage Meter Display Ac Test Light Pro Transistor 18650 Capacity Vintage Electrical Meter Badge

WT3121 electromagnetic radiation field dose Coherent Power Meter Voltage Reference Vintage Dwell Meter Voltage Meter Display Ac Test Light Pro Transistor 18650 Capacity Vintage Electrical Meter Badge

Display: 3-1/2 digit LCD 2. Sound and light alarm when the test result exceeds the value the instrument will automatically alarm. Product Specifications: Products 3. Data lock one-key lock of radiation value easy to read the value. Alarm threshold:... more

$33.02

FREE shipping

go to store
HMPEAIIY Live Wire Screwdriver High Precision Voltage Reference Module Vertical Meter Snap on Circuit Bulb Glucose Test Meter Mm700 Wire Power Electricity Usage Meter Outdoor Voltage Meter Plugin

HMPEAIIY Live Wire Screwdriver High Precision Voltage Reference Module Vertical Meter Snap on Circuit Bulb Glucose Test Meter Mm700 Wire Power Electricity Usage Meter Outdoor Voltage Meter Plugin

Accuracy: Temperature ±1°C (1.8°F) Weight: 140g Package includes: 1x Temperature & Humidity Meter HTC-1 ( No including Battery ) Color: White+Balck Item dimensions: 102x93x22mm LCD view size: 76*54mm Humidity ± 5% RH Resolution: Temperature 0.1°C... more

$10.65

go to store
Shinysix High DC Power Meter Power Analyzer Voltage Current Power Meter Battery Voltage Amp Meter

Shinysix High DC Power Meter Power Analyzer Voltage Current Power Meter Battery Voltage Amp Meter

Features: It is indispensable for analyzing testing and troubleshooting any DIY DC power project. Very accurate in delivering DC volts amps and watts. Backlit LCD display with extra large font display for easy reading. Made of high temperature... more

$13.99

FREE shipping

go to store
HPDL Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

HPDL Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

Features: 100% brand new and high quality - Easier to read voltage with Health Indicator bars - Colorful bar shows the battery power and the lower part displays battery voltage - Voltage meter s decimal point automatically shifts - It has a wider using... more

$7.23

FREE shipping

go to store
Gracefulvara Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

Gracefulvara Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

Features: 100% brand new and high quality - Easier to read voltage with Health Indicator bars - Colorful bar shows the battery power and the lower part displays battery voltage - Voltage meter s decimal point automatically shifts - It has a wider using... more

$7.23

FREE shipping

go to store
Clerance! Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

Clerance! Red 12V-60V power voltage meter universal electric vehicle power meter battery lithium battery power meter 12V 24V 36V 48V 60V universal

Features: 100% brand new and high quality - Easier to read voltage with Health Indicator bars - Colorful bar shows the battery power and the lower part displays battery voltage - Voltage meter s decimal point automatically shifts - It has a wider using... more

$7.23

FREE shipping

go to store
electrometer Tester With -off Meter Tester Meter Tester 6in1 Buzhi Test Meter Quantity Tester With Quantity Tester Test Meter Usb 6in1 Quantity Usb Meter Havou

electrometer Tester With -off Meter Tester Meter Tester 6in1 Buzhi Test Meter Quantity Tester With Quantity Tester Test Meter Usb 6in1 Quantity Usb Meter Havou

KWS-V30 USB Power Meter Tester 6in1 Current Voltage Timing Power Capacity Electric Quantity Tester with Power-off Memory Function Strong compatibility support 65W/120W superflash charging quick charging identification and wide compatibility. Support... more

$9.59

FREE shipping

go to store
Optical Power Meter Plug and Play Accurate Measurement ‑70 to +10dBm Handheld Fiber Light Meter

Optical Power Meter Plug and Play Accurate Measurement ‑70 to +10dBm Handheld Fiber Light Meter

Welcome to our shop! 1�Plug and Play: This optical power meter has no need to wait for warm up plug and play very convenient to use! 2�Accurate Measurement: This meter features accurate measurement relative power calculation and calibration... more

$27.99

FREE shipping

go to store
Optical Power Meter Plug and Play Accurate Measurement ‑70 to +10dBm Handheld Fiber Light Meter

Optical Power Meter Plug and Play Accurate Measurement ‑70 to +10dBm Handheld Fiber Light Meter

Item Type: Optical Power Meter Mode: TL537A Material: ABS Power Measurement Range: - 70 to +10dBm (at 1550nm) Standard Wavelength: 850 1300 1310 1490 1550 1625 Joint Type: for InGaAs Accuracy: 0.35dB ± 1nw Operating Wavelength: 800 to 1700nm... more

$20.59

go to store

More information about Electrical Supplies

Best prices on Htovila optical power meter meter in Electrical Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.