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Take along the new Mastech MS7212 Multifunction Process Calibrator, and you're equipped to test and calibrate almost any process parameter. Measure and source mA, volts, temperature, frequency, ohms,etc.
♦Measure V,.mA,Ω,frequency, temperature,40000reading max
♦ource V,mA,frequency, high resolution, voltage and current is scaled up in 0 to 99 steps,
♦With PC photoelectricity interface, transferthe results to a PC, save and print transfered data and data waveform inspecial sofiware.
♦With measure and source two functions,show and control in double display.
♦32function keys and numeric keys,setup and modify source value by numeric keys in source mode.
♦Output powerL 15V 25mA
♦Size: 224mm×172mm×59mm
♦Batteries: 8×1.5VAA,1×1604A 6LR61(9V)

MS7220 Thermocouple Calibrator is a precise sourse and measurement tool for calibrating thermocouple instruments through a thermocouplemini jack. The calibrator can be indicated in units of ℃,℉, or mV.

MS7221 Volt/mA Calibrator is a source and measurement tool. This Calibrator can be used in measurement output 0 to 24 mA DC current loop,and 0 to 10V DC voltage.

MS7222 RTD Calibrator is tool for calibrating RTD (Resistance Temperature Detector) transmitters,including the most pulsed transmitters. It simulates and measuresseven different types of RTDs in units of ℃ or ℉ and resistance in units of ohms. It can not be source and measurement tool slmultaneously.

ZT550 Precious Digital Pressure Gauge is the high accurate intellectual pressure testing instrument. It provides precision pressure measurement for calibrating the general pressure gauge, precision pressure gauge, pressure transmitter, the blood pressure meter, pressure safety value and other pressure testing instruments.It mainly consists of pressure sensor and signal processing unit, is the upgrading product for precision pointer pressure gauge.

As the standard pressure instrument for precision pressure measurement and calibrating the general pressure gauge, precision pressure gauge, pressure transmitter, the blood pressure meter and other pressure instruments.

♦Easy to identify and pinpoint gas leaks
♦Portable and high sensitivity
♦Alarm at 10% ~ 40% Level
♦Resume original measurement state in 7~ 10 minutes in pure air
♦Gas detected: natural gas, methane, ethane, propane, butane, acetone, alcohol, ammonia, steam, carbon monoxide, gasoline, jet fuel, hydrogen solvents, lacquer thinner, naphtha
♦Warming up time: 2 minutes
♦Response time: 2 seconds

♦LED light Alarm Indication 
♦Measurement Gas:Natural gas,coal gas,methane ,and combustible gas
♦Sensitivity adjustable
♦Low Battery Indication
♦LED Analog Quantity Indication
♦Auto Power off

MS6906 (3 in 1 stud + NCV + Metal )
♦Applicable decorate wallboard in the home or bureaux.
♦Wooden pillar and metal stud detection.
♦Metal pipe detection.
♦AC voltage detection.
♦LCD dynamic indication and vocality indication.
♦Fully automatic operation.
♦Warning for low battery.
♦Operation environment：0~50℃ 50%RH

MS6908 (5 in 1 stud + NCV + Metal + Socket tester + GFCI)

♦Applicable decorate wallboard in the home or bureaux.
♦Wooden pillar and metal stud detection.
♦Metal pipe detection.
♦AC voltage detection.
♦3 wire circuit socket test.（MS6908）
♦GFCI test.（MS6908）
♦LCD dynamic indication and vocality indication.
♦Fully automatic operation.
♦Warning for low battery.
♦Operation environment：0~50℃ 50%RH

♦Measurement Range: 0~ 1000ppm
♦MAX measurement
♦Data Logging: 10 groups
♦Audible alarm when co >35ppm, and continuous beep when >200ppm
♦Auto power off: 15 minutes
♦Display backlight
♦Ambient air safety checks on residential appliances
♦HVAC service on furnaces and hot water heaters
♦Cook room gas-fired stove inspections
♦Industrial environments where the accumulation of CO is possible
♦Warming up time: 40 seconds

♦LCD display
♦Max hold button
♦Data hold button
♦Backlight  button
♦Power ON/OFF button