Test & Measurement

Benchtop, handheld and modular instruments and components for test and measurement applications.
Handheld Total Dissolved Solids TDS Meter and Thermometer for Aquariums, Ponds, Hydroponics, Pools - Envistia Mall
Handheld Total Dissolved Solids TDS Meter and Thermometer for Aquariums, Ponds, Hydroponics, Pools
$4.89
View
1S 2S 3S 4S Lithium Battery Capacity Indicator Voltmeter Module - Blue Display - xw2280kfr4 from Envistia Mall
1S 2S 3S 4S Lithium Battery Capacity Indicator Voltmeter Module - Blue Display
$2.49
View
USB Charger Doctor Voltage Current Meter Tester for Laptop Desktop USB Power - Envistia Mall
USB Charger Doctor Voltage Current Meter Tester for Laptop Desktop USB Power
$3.89
View
Keychain Magnet for Testing Brass, Gold, Silver, Ferrous Metals and Hanging Keys - Envistia Mall
Keychain Neodymium Magnet for Testing Brass, Gold, Silver, Ferrous Metals and Hanging Keys
$4.89
View
2-Channel 5V PWM Pulse / Square Wave Generator Module 1Hz-150KHz Frequency - Envistia Mall
2-Channel 5V PWM Pulse / Square Wave Generator Module 1Hz-150KHz Frequency
$3.79
View
Aroma AT-01A Guitar, Bass, Violin, and Ukulele Chromatic Clip-On Digital Tuner from Envistia Mall
Aroma AT-01A Guitar, Bass, Violin, and Ukulele Chromatic Clip-On Digital Tuner
$5.89
View
Digital Display LCD Humidity Hygrometer Temperature Thermometer w/ Probe - Battery Operated - Envistia Mall
Digital Display LCD Humidity Hygrometer Temperature Thermometer w/ Probe - Battery Operated
Sold Out
View
TDS Total Dissolved Solids Water Quality Tester & Temperature Meter with LCD Colored Backlight 0-9999 ppm for Drinking Water, Swimming Pools, Aquariums, Hydroponics - Envistia Mall
TDS Total Dissolved Solids Water Quality Tester & Temperature Meter with LCD Colored Backlight 0-9999 ppm for Drinking Water, Swimming Pools, Aquariums, Hydroponics
$6.29
View
LDM-100R Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter - Envistia Mall
LDM-100R Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter
Sold Out
View
Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter - Envistia Mall
Dual Input Digital In-Line TDS Total Dissolved Solids Water Quality Test Meter
$24
View
NTC Thermistor Temperature Sensor Probe 10K 1% 3950 Waterproof 1M Length - Envistia Mall
NTC Thermistor Temperature Sensor Probe 10K 1% 3950 Waterproof 1M Length
Sold Out
View
Digital LCD Display Temperature Meter Thermometer Sensor with Probe - Envistia Mall
Digital LCD Display Temperature Meter Thermometer Sensor with Probe
Sold Out
View