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Product Description These instruments are designed to measure ultraviolet light in the range from 220 to 275 nanometers (UVC), 380 to 320 nanometers (UVA) and 280 to 400 nanometers (UVAB). The good illumination range of each kind of meter allow users to conduct the most precise quantitative measurements of ultraviolet radiation.
Product Description These instruments are designed to measure ultraviolet light in the range from 220 to 275 nanometers (UVC), 380 to 320 nanometers (UVA) and 280 to 400 nanometers (UVAB). The good illumination range of each kind of meter allow users to conduct the most precise quantitative measurements of ultraviolet radiation.
Product Description These instruments are designed to measure ultraviolet light in the range from 220 to 275 nanometers (UVC), 380 to 320 nanometers (UVA) and 280 to 400 nanometers (UVAB). The good illumination range of each kind of meter allow users to conduct the most precise quantitative measurements of ultraviolet radiation.
● The 880 AT is a simplified Version of an appliance tester which use low voltage and low current to perform it's checks.● Application Example The appliance is plugged into the mini appliance checker, then the probe make contact with the protective conductor.● Other appliance checking Washing Machine Toaster Iron Dish Washer Stove
FEATURES ● Bright LED and audible alarm sound when voltage is present.● Designed for non-contact voltage detection.● Can be used to find a break in a wire.● Flashlight function.● ON/OFF switch for longer battery life.
● 5V~1000V AC Microprocessor-controlled smart voltage detector.● Bright LED and audible alarm sound when voltage is present.● Designed for non-contact voltage detection.● Sensitivity adjustable with thumbwheel.● Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits.● LED indication for battery condition.● Identify Hot and Neutral.
SBS-2500 offers accurate, temperature-compensated, specific gravity results within seconds. Field studies have shown time savings of over 5 times (500%) using the SBS2500 digital hydrometer versus a standard glass hydrometer and thermometer. This unit will pay for itself in no time! In addition, the SBS-2500 can store 1,100 results internally and includes software that enables the user to download the results for your battery records. SBS-2500 Specifications Method of Detection Specific gravity; oscillating tube method Temperature User defined temperature correction Range 0.00-2.00 Indicator High resolution dot matrix display; specific gravity, temperature Measuring Time Within 3 seconds Power Supply (2) AAA batteries - approx. 90 hours battery life Calibration With dry air or pure water Accuracy 99.999% Dimensions (LxWxH) 9" x 4.5" x 2.5" (228.6 x 114.3 x 63.5 mm) Weight 12.7 oz (360 g) Suction Nozzle 111.8" Long x 1/8" Diameter Model Description SBS-2500 SBS SBS-2500 Digital Specific...
FEATURES ● 4-20mA (1kΩ load, 24V Loop Supply).● 0.025% Basic Accuracy.● Simple Operation Interface.● Auto Ramp and Step Functions.● 0-20mA, 0-24mA selectable.● Incremental percentage setting : 0-100%.● Warning beeper when output is open.● 0-24V output.● The minimum load of 20kΩ on voltage mode. SPECIFICATIONS DC Current (1kΩ Max Load, 24v Loop Supply) Range 0-4mA / 4-20mA / 20-24mA Resolution 1uA Accuracy ±0.025%±10uA / ±0.025%±5uA / ±0.025%±5uA Beeper warning when output circuit is open and specified output voltage > 24V. DC Voltage (Approx. 10MΩ load) Range 0-4V / 4-20V / 20-24V Resolution 1mV Accuracy ±0.05%±10mV / ±0.05%±5mV / ±0.05%±5mV Beeper warning when voltage is short and specified output current is > 24mA. General Power consumption 150mA at 24V 1kΩ load Operating temperature 0º C - 40º C Operating humidity ≤ 80% R.H. Storage temperature -10º C - 50º C Storage humidity ≤ 85% R.H. Dimensions 160(L) ×...