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M-01S mV Thermocouple and RTD Source Calibrator


6 in stock

  • DC Voltage: -10.000mV~110.00mV-0.1000V~1.1000V
  • Accuracy: 0.05%+0.03mV / 0.05%+0.3mV
  • Resolution: 0.01mV / 0.0001V
  • Resistance: 0~400.0Ω / 0~4.000KΩ
  • Accuracy: 0.05%+0.2Ω / 0.05%+2Ω
  • Resolution: 0.1Ω / 1Ω
  • Electrical safety : EN61010-1:2001, CE, TUV ISO-9001 Electromagnetic compatibility (EMC) : EN61326-1:2006
  • Protection : IP40, 1m drop-tested
  • Vibration and fall : IEC 60068-2-64:2008, IEC 60068-2-32:2008
  • Display : 5 digits, segment code LCD with white backlight
  • Power Supply : 3 x AA alkaline batteries
  • Accessories : 1 pair Industrial test leads, User Manual, 3 units AA alkaline Battery, Thermocouple Adapter

29,000.00  39,150.00 

6 in stock


Product Description

The Metravi M-01S mV Thermocouple & RTD Source Calibrator features a basic accuracy of 0.05% and a 5 digits display for nmeasured value. With a resolution of 0.1°C and the output unit can be converted between °C and °F.

It features 8 types of analogue output (R/S/K/E/J/T/B/N) for thermocouple. DCV output provides extra range for temperature output. The phase compensation of output make it possible for instrument to drive a load with capacitance up to 2000μf, matching for applications with the filter of large capacitance at the input terminal.

It also features 7 types of thermistor outputs (Cu50, PT100, PT200, PT500, PT1000). Resistor output provides extra range of
temperature output. The response time of current input is less than 5ms. It can be used as the signal source of instruments with pulse input (such as DCS, PLC temperature detector) and secondary instruments.

Temperature compensation with high accuracy at the cold terminal is designed for the thermocouple output. Also comes with
adjustable output gain, is easy in operation, has built-in self-tests with closed-case calibration (no internal calibration adjustment).

• Analogue output.
• Output for DC Voltage DCV, Resistance OHM, Thermocouple TC, Thermal Resistance RTD Source.
• Output temperature value and the corresponding temperature signal are displayed simultaneously.
• Built-in high-precision temperature sensor for high-precision cold-end compensation.
• Thermocouple cold-end compensation can be set, including manual compensation, automatic compensation, compensation access disconnection, etc.
• Auto power-off.
• The segment code is displayed on the LCD with a white backlight.
• LED flashlight.
• Powered by 3 AA battery cells. The battery compartment door is convenient for battery replacement. Low-battery indication.
• Compact, firm, reliable, suitable for field use.

Technical data



01+, M-01S






One year against manufacturing defects

Operating temperature and humidity

0 to 50ºC; ≤80%RH without condensation, 40 to 50ºC ≤70%RH

Storage temperature and humidity

-25 to 60ºC, ≤90%RH without condensation

Electrical safety

CE, EN61010-1:2001

Withstand Voltage

AC3540V (50/60Hz) / 5 seconds between terminal and housing

Electromagnetic Compatibility


Protection Level

1m drop-tested, IP40

Vibration and fall

IEC 60068-2-32:2008, IEC 60068-2-64:2008

Quality standard

developed, designed and manufactured in accordance with TUV ISO-9001

Preheating time

Startup preheating time is more than 30 minutes

LCD Display

5 digits, segment code LCD with white backlight

Power Supply

3 x AA alkaline batteries


1 pair Industrial test leads, 3 units AA alkaline battery, Thermocouple Adapter


9.84 x 3.94 x 7.87 inches


600gms approx

DC Voltage Output

10mV to 1.1V

Resistance Output:

0.1Ω to 4kΩ

PT-100 Output

-200.0°C to 800.0°C

K-Type Thermocouple O/P

-200.0°C to 1372.0°C

J-Type Thermocouple O/P

-200.0°C to 1372.0°C

R-Type Thermocouple O/P

0.0°C to 1767.0°C

E-Type Thermocouple O/P

-200.0°C to 1000.0°C

N-Type Thermocouple O/P

-200.0°C to 1300.0°C


Datasheet : Metravi M-01S mV Thermocouple and RTD Source Calibrator