Platinum resistive thermometer TM-3022T

Pt100digital°C

This dual-channel digital thermometer offers a temperature measurement resolution of one ten-thousandth of a degree Celsius. It can directly display resistance values, temperature readings, and temperature differences. The device allows users to input and store deviation function data for up to five standard platinum resistance thermometers or PT-100 industrial temperature sensors, facilitating easy data retrieval. It features a built-in thermostatic device to minimize the impact of ambient temperature fluctuations. It is important to emphasize that this instrument provides excellent cost-effectiveness for applications where absolute accuracy is not the primary requirement. Applications include: - Measuring temperature stability in constant-temperature water baths - Assessing temperature field uniformity - Calibration, testing, and value transfer in temperature laboratories Specifications: - Display: VFD + OLED Display - Resistance Resolution: 7 Digits (00.00001Ω) - Temperature Resolution: 0.0001 ℃ (Max) - Resistance Measuring Mode: Four-Wire Measurement - Resistance Range: 5Ω to 4000Ω - Max. resolution: 10uΩ - Measure Current: 1mA /0.1mA (Constant Current Commutation) - Accuracy (5Ω~100Ω): 0.0015 + 0.00015 (% measurement + % of range) - Accuracy (5Ω~400Ω): 0.002 + 0.0001 (% measurement + % of range) - Accuracy (50Ω~4000Ω): 0.001 + 0.0007 (% measurement + % of range) - Warm-up Time: 30min - Operating Voltage: 110VAC ±10%, 60Hz (Customizable Technical Specifications) - Rated Power: Approximately 20W - Dimensions: 260mm (10.2") x 190mm (7.5") x 130mm (5.1") - Net Weight: Approximately 3 kg (6.6 lb)