Máy ghi dữ liệu nhiệt kế kỹ thuật số 8 kênh để bàn OMEGA DP9800-RTD (100 Ω RTD, Benchtop, 6 Vdc)

Accuracy: ± 0.1 °C (± 0.18 °F)

Input Type: RTD

Form factor: Benchtop

Display Type: Single 5 Digit LCD

Accuracy Note: Thermocouples J, K, T, E, and N, better than ±0.1°C ±0.1% of range zero to span ±0.15% of range -100 to - 200°C (J, K, T, and E)

Sampling Rate: 0.5 Hz (2 seconds between updates)

Data Interface: USB

Supply Voltage: 6 Vdc

Terminal block: 8 x Pt100

User Interface: Front panel key for channel number or auto-scan selection; PC software for all other functions

Connection Note: 8 x thermocouple, mini connectors

Input Type Note: Thermocouples: R, S, and B, better than ±0.1°C ±0.15% of range Pt100 Range: Better than ±0.05°C ±0.1% of range

Measuring Range: Type J: -200 to 750°C (-328 to 1382°F) Type K: -200 to 1200°C (-328 to 2192°F) Type T: -200 to 350°C (-328 to 662°F) Type E: -200 to 900°C (-328 to 1652°F) Type N: 0 to 1300°C (32 to 2372°F) Type R: 0 to 1760°C (32 to 3200°F) Type S: 0 to 1760°C (32 to 3200°F) Type B: 300 to 1800°C (572 to 3272°F)

Calibration Note: User facility incorporated; the instrument auto-calibrates on every A/D cycle

Logging Interval: 0

Number of Inputs: 8

Display Type Note: LCD, backlight, Display Resolution: Thermocouple ranges 0.1°C, Pt100 range 0.01°C

Supply Power Note: 6 Vdc (5.5 to 9.0V) via universal mains adaptor (supplied), 120 to 250V, 50/60 Hz

Supply Power Type: DC

Temperature Drift: ±0.01% of span per °C

Thermocouple Type: N/A

Linearization Points: ±0.05°C

Additional Features 1: Real Time Logging, AC Adapter Provided

Display and Indications: Channel number, measured temperature (°C or °F)

Temperature Sensor Type: 100 Ω RTD

Storage Temperature, Max: 70 °C

Storage Temperature, Min: -20 °C

Thermal Effect Zero Shift: ±0.01% of span per °C

Cold Junction Compensation: Automatic, accurate reference

Operating Temperature, Max: 50 °C

Operating Temperature, Min: 0 °C

Material Construction Option: N/A

Datasheet