This temperature measurement and data acquisition device features 10 test channels and one reference temperature channel. It offers high 8-digit display resolution, curve display functionality, a built-in thermostatic unit, and a color touchscreen human-machine interface. The device supports 2-wire, 3-wire, and 4-wire resistance temperature detectors (RTDs) and thermocouples across its test channels, with multiple thermocouple cold junction compensation methods. It enables automated testing via RS-232 computer connectivity. Application: Automated acquisition and testing of industrial thermometers.
- Display: 3.5-inch Touch Screen
- Resolution: 8 Digits
- V DC Range: -100 mV to 100 mV
- V DC Max. resolution: 10 nV
- Accuracy (Standard Channel, Range: -30mV~30 mV): 0.003 + 0.001(% measurement + % of range)
- Accuracy (Measured Channel (2*5 Ch), Range: -100mV~100mV): 0.005 + 0.002(% measurement + % of range)
- Resistance Measuring Mode: Two/Three/Four-Wire Measurement
- Resistance Range: 5Ω to 4000Ω
- Resistance Max. resolution: 10 uΩ
- Measure Current: 1 mA /0.1mA (Constant Current Commutation)
- Accuracy (Standard Channel, Range: 5Ω~100Ω): 0.0015 + 0.0005 (% measurement + % of range)
- Accuracy (Measured Channel (2*5 Ch), Range: 5Ω~400Ω): 0.0015 + 0.001 (% measurement + % of range)
- Accuracy (Measured Channel (2*5 Ch), Range: 5Ω~4000Ω): 0.005 + 0.002 (% measurement + % of range)
- A DC Range: 2 mA to 30 mA
- A DC Max. resolution: 100 nA
- Accuracy (Measured Channel (2*5 Ch)): 0.01 + 0.005(% measurement + % of range)
- EMF (Measured Channel (2*5 Ch)): ±0.2uV
- Warm-up Time: 30min
- Operating Voltage: 110VAC ±10%, 60Hz (Customizable Technical Specifications)
- Rated Power: Approximately 30W
- Dimensions: 260mm (10.2") x 190mm (7.5") x 130mm (5.1")
- Net Weight: Approximately 6 kg (13.2 lb)
- 10 test channels + 1 reference temperature channel
- 8-digit display resolution
- Curve display and color touchscreen HMI
- Supports 2/3/4-wire RTDs and thermocouples
- Multiple cold junction compensation methods
- Automated testing via RS-232
- Built-in thermostatic unit
- Application: Industrial thermometer testing and data acquisition
Technical Specifications:
- Display: 3.5-inch Touch Screen
- Resolution: 8 Digits
- V DC Range: -100 mV to 100 mV
- V DC Max. resolution: 10 nV
- Resistance Range: 5Ω to 4000Ω
- Resistance Max. resolution: 10 uΩ
- Measure Current: 1 mA /0.1mA
- A DC Range: 2 mA to 30 mA
- A DC Max. resolution: 100 nA
- EMF: ±0.2uV
- Warm-up Time: 30min
- Operating Voltage: 110VAC ±10%, 60Hz
- Rated Power: ~30W
- Dimensions: 260mm x 190mm x 130mm
- Net Weight: ~6 kg