You have 0 items in your cart.
FEATURES ● Voltage test: 12V to 690V AC/DC (7 LEDs) with indication by buzzer.● Voltage range: 12V, 24V, 50V, 127V, 230V, 400V, 690V.● Polarity test: LED +/-● Audible continuity test● Self-test button to ensure proper function of the device prior to testing.● Waterproof design, protection class: IP54● Phase / Neutral identification● Integrated storage clips for test probe.● Rubberized injection molding. SPECIFICATIONS Voltage test 12V to 690V AC/DC Voltage range AC : 12V,24V,50V,127V,230V,400V,690V DC : 12V,24V,50V,127V,230V,400V,690V Flashlight ––– Working frequency 40 to 400 Hz Voltage protection 1000V DC / 700V AC Continuity range 6kΩ Resistance range 6kΩ,60kΩ,300kΩ Operating temperature 0℃ to 40℃ Operating humidity 80% R.H. Probe distance 19mm apart Dimensions 206(L) x 58(W) x 42(D)mm Weight (battery included) Approx. 190g Power source 9V(6F22) x 1 Safety standard EN 61010-1 CAT III 600V EN 61243-3 EN...
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 ...
FEATURES ● Max. & Min. function.● Over & under range indication.● 4-digit LCD with bar graph.● Frequency weighting characteristic for 2 times per second.● AC signal output.● Low battery indication. SPECIFICATIONS Measuring ranges Lo : 30dB~80dB Med : 50dB~100dB Hi : 80dB~130dB Accuracy ± 1.5dB(at Reference Range) Reference sound level & frequency 94dB, 1kHz Resolution 0.1dB Detector-indicator characteristic Fast : 125ms Slow : 1s Analogue signal output AC 1Vrms for each range Dimensions 235(L) x 58.4(W) x 34(D)mm Weight (battery included) Approx. 220g Power source 9V(6F22) × 1 Safety standard IEC 651 Type 2 & ANIS S1.4 Type 2 EN 61326-1
FEATURES ● Wide range for measurements up 40000 lux and 4000 fc.● 0.01 lux and 0.001 fc resolution for accurate low light level measurements.● Light sensor cover is included for preserving sensor life.● Auto off function.● Data hold and peak hold function.● Low battery indication.● Over range indication.● Auto-ranged.● Manual-ranged.● Calibration mode is provided.● 9V battery system.● Selection key for lux and fc.● The spectral sensitivity close to CIE photopic curve.● Ideal tool for workplace, clean-room and computer room light testing.● Video, photographic, office, classroom, and architectural uses. SPECIFICATIONS Measuring ranges 39.99 / 399.9 / 3999 / 39990 lux 3.999 / 39.99 / 399.9 / 3999fc Resolution 0.01 lux - 10 lux 0.001 fc - 1 fc Accuracy ±(3%rdg+5dgt) Calibrated to standard incandescent lamp, 2856°K. Display 4000 count LCD Photo sensor Silicon photodiode Operating / storage conditions 0°C - 40°C < 80 % R.H. -10°C - 50°C < 80 % R.H. Dimensions 194(L) x...
FEATURES ● 191 CBI is an easy tool to find the circuit breaker or fuse supplying electrical power to an outlet or lighting fixture. Just plug the transmitter into the outlet.● Use the receiver to scan the circuit breaker panel box. An audible tone will be clearly heard when the right circuit breaker is scanned.● The plug of transmitter is changeable. The plug of transmitter could be changed for customers' requirement from different countries. SPECIFICATIONS Operation voltage 220~240 VAC Operation frequency 50 / 60 Hz Transmitter power Powered by wall outlet Receiver power 9V(6F22) × 1 Safety standard EN 61010-1 EN 61326-1
FEATURES ● 190 CBI is an easy tool to find the circuit breaker or fuse supplying electrical power to an outlet or lighting fixture. Just plug the transmitter into the outlet.● Use the receiver to scan the circuit breaker panel box. An audible tone will be clearly heard when the right circuit breaker is scanned.● The plug of transmitter is changeable. The plug of transmitter could be changed for customers' requirement from different countries. SPECIFICATIONS Operation voltage 110~120 VAC Operation frequency 50 / 60 Hz Transmitter power Powered by wall outlet Receiver power 9V(6F22) × 1 Safety standard EN 61010-1 EN 61326-1
FEATURES ● The 188FFF is a Fuse and Fault Finder which comprises of two parts : The Receiver and the Transmitter.● The Transmitter, draws a current from the mains supply circuit to which it is connected to. The Signal● Current from the Tx is at about 10kHz. The Transmitter is powered by the mains and requires no batteries.● The 10kHz signal current generated by the Transmitter is then searched(sniffed) by the Receiver to detect the Fuse, Circuit Breaker or the faulty circuit.● The Receiver is a tuned circuit which has it's center frequency tuned to about 10kHz. The sensor is located in the tip of the Receiver.● The amplitude of the received signal is shown on a bar-graph type Leds.● The more Leds ON, the stronger the signal.● The Receiver uses one 9V battery. SPECIFICATIONS Receiver Tuner circuit mid frequency 10kHz Bar graph leds 9 Battery indicator led 1 On button 1 Off button 1 Buzzer 1 Auto-off(Min) approx 1 ...
FEATURES ● Determine the running cost your appliances.● Make informed decisions when purchasing appliances and equipment.● Reduce your electricity bill.● Measure Voltage, Current, Power, Volts, Amps, Power Factor, and Greenhouse Gas Emissions.● Calculate electrical expenses by day, week, month, and even an entire year. SPECIFICATIONS Item Range Units Accuracy PM-10 PM-15 AC Voltage 100-240 V rms ±1% AC Current 10 15 A rms ±1% Power 0-2500 0-3750 W ±1% Apparent Power 0-2500 0-3750 VA ±1% Power Factor 0.001-1 Watt /(Vrms* Arms) Frequency 45-65 Hz ±1% Cost 0-9999999 $ Energy 0-99999 kWh Gas 0-999999 kg Cost Setting 0-99.999 kWh,cents/kWh Gas Setting 0-9.999 kg/kWh Time...