ONMEAS AT4708AV Multi-Channel Temperature Tester (8 chs; 0.01°C; 100mV~100V)

Number of Channels: 8 channels

Thermocouple Type: Thermocouple: J/K/T/E/S/N/B/R type; RTD: PT100, PT1000, CU50; Humidity: Humidity test module (optional); Voltage: DCV

Resolution: Temperature: 0.01°C; DCV: 100mV~100V

Scan Speed: Fast: 500ms/channel; Slow: 1s/channel

Calibration: Per-channel error correction

Test Terminal Voltage: Channel-to-channel isolation voltage: 350VDC; 230VAC

Test Range: ±0.2%±2 digits (excluding thermocouples); PT100: ±0.6°C; PT1000: ±0.6°C; CU50: ±0.6°C

Basic Accuracy: K-type thermocouple: -100°C to 0°C ±1.2°C, 0°C to 1350°C ±0.8°C (varies slightly by thermocouple type, refer to user manual for details)

Cold Junction Compensation: Accuracy: 0.5°C

Other Functions: Upper/lower limit alarm, individually configurable per channel; Data logging function; USB storage support

General Parameters

Dimensions: Instrument Dimensions: 294(W) x 130(H) x 316(D) mm

Weight: Net Weight: 3 kg

Gross Weight: 4.5 kg

Power Requirements: Voltage: 100VAC~240VAC, Frequency: 47.5-52.5Hz, Power: 10VA

Interface: RS232C, USB drive, Type-C communication, LAN

Other: 7-inch TFT-LCD color display, open thermocouple detection; Standard software: ATS45 data acquisition software; Accessories: 8 thermocouples (2m each), Type-C communication cable

Manual