Kolkata, West Bengal, India
Our Products
Calibration of AC Volt, Amp, Frequency Meters
Calibration of DC Volt, Amp Meters
Calibration of Resistance Meters, Insulation Testers
Features:
Stability DC : < 0.01 %FS / 3 min, AC : < 0.02 %FS / 3 min
Ripple : < 0.2 %
Power Supply : 230 VAC, 50 (60) Hz
Power Consumption : < 250 VA
Relative Humidity : 80 %
Distortion : < 0.5 %
Display : 51/2 Digit LED Digital Display
Step adjustment of Output Signal : 100 %FS / N, 10 %FS / N,
%FS / N, 0.1 %FS / N (N = 4, 5, 6, 10 and 15)
Dimensions : 190mm (H) x 480mm (W) x 545mm (D)
Total Weight : 22.5 kgs (approx.)
Calibration of AC Volt, Amp, Watt, Var, Frequency, Powerfactor, Phase angle and Energy Meters
Calibration of Voltage, Current, Active & Reactive Power, Frequency, Powerfactor, Phase angle and Energy Transducers.
Features:
Power Range : 0 to 100kW
Power Basic Error : +/-(0.07 %RD + 0.03 %FS)
Stability V, I : < 0.01 %FS / 2 min, P : < 0.02 %FS / 2 min
Distortion : < 0.5 %
Power Factor Range : -1 to +1
Power Factor Basic Error : +/-0.001 (PF 0 to +/-0.8); +/-0.0005 (PF -0.8 to -1, +0.8 to +1)
Power Supply : 230 VAC, 50 (60) Hz
Power Consumption : < 300 VA
Display : 51/2 Digit VFD Digital Display
Operating Temperature : 5C to 35C
Relative Humidity : 80 %
Dimensions : 192mm (H) x 480mm (W) x 540mm (D)
Total Weight : 23 kgs (approx.)
412400 multifunction process calibrator sources and measures thermocouples (j, k, and t), ma, mv, and v devices. The 24v loop supply drives current loads up to 1000 ohms. Memory for 5 user settable output values of each type for fast calibrations. Single/continuous step function for voltage and current. Comes complete with six aa batteries and calibration cable with spade lug terminals.
features:
source 0 to 24ma with 0.01ma resolution
measure 0 to 50ma (0.1ma resolution)
select type k, j, or t thermocouple for precision calibrations in c or mv
output 0 to 1999mv or 0 to 10.00v
measure 0 to 19.99v
single/continuous step function for voltage and current
self-contained 24v loop power supply drives current loads up to 1000ohm
5 stored calibration values of each type for fast calibrations
complete with six aa batteries and calibration cable with spade lug terminals
412355A is a Current and Voltage Calibrator and Meter. Precision source for calibrating process devices and measuring DC process signals from 0 to 24mA or as mV in voltage ranges with a super large LCD that displays readings in mA, as a percent of the 0 to 24mA range or as mV in voltage ranges. Additional features include Touch Keypad and five stored calibration values for fast calibrations. Complete with 9V Battery, calibration cable with spade lug terminals, carrying case, neck strap, and AC Power Adapter.
Features:
Oyster case with flip-up display is ideal for handheld or benchtop applications
Large 3-1/2 digit LCD display and touch keypad
Display readings in mA or as a % of the 0 to 24mA range or as mV in voltage ranges
Provides adjustable 0 to 24mA and 0 to 20V calibration source
This 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and 0.5dB (94dB)/1.0dB (114dB). Meets IEC standard 60942 1997-11. Comes complete with two 9V batteries, carrying case and screwdriver.
Features:
Calibrates and verifies Sound Level Meter operation
LED indicator lights up when power is on
Level position to select 94dB or 114dB
For use on Sound Level Meters with 0.5" or 1.0" microphones
Durable die-cast, aluminum housing
1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and and 0.5dB (94dB)/1.0dB (114dB)
Calibration of AC Volt, Amp, Frequency Meters
Calibration of DC Volt, Amp Meters
Calibration of Resistance Meters, Insulation Testers
Features:
Stability DC : < 0.01 %FS / 2 min, AC : < 0.03 %FS / 2 min
Ripple : < 0.1 %
Power Supply : 230 VAC, 50 (60) Hz
Power Consumption : < 180 VA
Relative Humidity : 80 %
Distortion : < 0.5 %
Display : 51/2 Digit LED Digital Display
Step adjustment of Output Signal : 10 %FS, 1 %FS, 0.1 %FS, 0.05 %FS
Dimensions : 147mm (H) x 480mm (W) x 480mm (D)
Total Weight : 17 kgs (approx.)
The PRC10 enables plant maintenance and electrical technicians to test and calibrate a wide variety of process control equipment, including transmitters, transducers, indicators, sensors, instrumentation, robotic systems, thermocouples, and other industrial system components. Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case.
Features:
0 to 24mA (-25 to 125%) readout
24V DC power source for 2-wire current loop
Up to five user adjustable calibration presets
Palm-sized double molded housing and large dot-matrix digital backlit LCD
Standard banana I/O ports
Large battery bank for extended work cycle
External power adapter for continuous work cycle
Includes test leads, alligator clips, 100V-240V AC universal adaptor with 4 plugs, six AA batteries, and hard carrying case
The PRC20 sources and measures eight thermocouple type devices (J, K, T, E, C, R, S and N) and provides precision output displayed as Centigrade/Fahrenheit or mV. It has five user adjustable calibration presets and a Type K temperature range of -58 to 2498 degrees F (-50 to 1370 degrees C). The PRC20 is suitable for Lab and field calibration, Engineering research and design, Manufacturing and test engineering, Temperature control process troubleshooting and HVAC applications. Comes with thermocouple calibration cable with subminiature connectors, standard calibration cable with subminiature connectors, 100V-240V AC universal adaptor with four plugs, six 1.5-volt AA batteries, hard case, and user manual.
Features:
Source and measure 8 thermocouple type devices (J, K, T, E, C, R, S and N)
CJC - Cold Junction Compensation function
Up to five user adjustable calibration presets
Palm-sized double molded housing and large dot-matrix digital backlit LCD with thermocouple type indication
High accuracy calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders
Displays output in terms of millivolts or temperature based on thermocouple tables
Mini thermocouple connector
Large battery bank for extended work cycle
External power adapter for continuous work cycle
Complete with calibration cables, 100V-240V AC universal adaptor with 4 plugs, 6 AA batteries, and hard carrying case
