1310B-T Temperature Resistance Standard

  • Combines primary-level resistors with scanner and temperature-controlled chamber
  • Touch-screen controller shows calibration value and drift information
  • Designed for use as temperature reference standards
  • 10 Ω, 25 Ω, 100 Ω, 200 Ω, 400 Ω and 1000 Ω internal standards
Features & Benefits

Measurements International designed the 1310B-T for automated DVM and calibrator calibration. Built around a low-thermal scanner and a temperature-controlled enclosure, the 1310B-T provides 11 internal, high-stability standard reference resistors (10 Ω, 25 Ω, 100 Ω, 200 Ω, 400 Ω and 1000 Ω) standards. The system als0 includes two external channels that function as a connection hub for external standard connections.

Feature Benefit
6 resistor values (10 Ω, 25 Ω, 100 Ω, 200 Ω, 400 Ω and 1000 Ω). One box covers all of your temperature measurement requirements.
Touch screen Resistor tracking and history graph.
Unit has internal temperature chamber. No external temperature chamber or scanner required.
Easy connection and change for resistors. Unit’s has a built-in scanner board for automation.
Resistors based on proven resistor design with 24-hour stability of better than ± 0.01 μΩ/Ω. Achieve world-leading specifications in one cost-efficient solution.
Built-in 4-terminal scanner. Two instruments into one easy-to-use instrument.
External extra channel. Connect to the resistance value of your choice.
Front-panel or GPIB controlled. Simplified operation.
Internally-mounted PT100 temperature sensor. Connect to the front panel to monitor the internal oven.
Specifications
Nominal
Resistance
(Ω)		 Tolerance
(± μΩ/Ω)
(± ppm)		 24-Hour
Stability
(± μΩ/Ω)
(± ppm)		 12-Month
Stability
(± μΩ/Ω)
(± ppm)		 Temperature
Coefficient
(± μΩ/Ω/°C)
(± ppm/°C)		 Max. Voltage
(Volts)
10 10 0.01 2.5 0.005 1.0
25 10 0.01 2.5 0.005 1.58
100 10 0.01 2.5 0.005 3.16
200 10 0.01 2.5 0.005 4.47
400 10 0.01 2.5 0.005 6.32
1000 10 0.01 2.5 0.005 10.0
Internal Temperature Stability ± 0.1 °C Over a 1-Year Period
Ambient Temperature Range 23 °C ± 5 °C
Ambient Humidity Range 20 to 70 % RH
Warranty Standard 2-Year Parts & Labour

Scanner Specifications

Operation 4-terminal
Error Contribution < 20 nV
Contact Configuration Two-coil latching relay
Max Carrying/Switching Current 4/2 A @ < 30 V (DC)
Maximum Working/Switching Voltage 1000/220 V @ < 100 mA (DC)
Contact Resistance < 0.05 Ω
Expected Relay Life 108 operations
Insulation Resistance > 1012 Ω

Information Request