OMEGA HH370 핸드헬드 RTD 온도계 (-100 to 300°C)

Specifications

Accuracy (at 23 ±5°C): ±0.1% of rdg + 0.4°C (±0.1% of rdg + 0.8°F)

Temperature Coefficient: For ambient temperatures from 0 to 18°C and 28 to 50°C, add 0.01% of rdg + 0.03°C or 0.01% of rdg + 0.06°F

Probe Accuracy: IEC751, Class A ±0.15°C ±0.002t (t = measurement temperature)

Resolution: 0.1°C (0.1°F)

Measurement Range: -100 to 300°C (-148 to 572°F)

Numerical Display: 4-digit LCD

Input Type: Pt100 and Pt1K RTD, alpha = 0.003850, 4-wire

Measurement Current: Approximately 0.53 mA

Maximum Voltage at Temperature Input: 60 Vdc or 24 Vrms AC

Operating Temperature/Humidity: 0 to 50°C (32 to 122°F); 0 to 80% RH

Storage Temperature/Humidity: -10 to 60°C (14 to 140°F); 0 to 80% RH

Sample Rate: 2 times per second

Battery Life: 100 hours with alkaline batteries

Battery Type: Three “AAA” (included)

Weight: 175 g (6.2 oz)

Dimensions: 150 H x 66 W x 31 mm D (5.9 x 2.6 x 1.2")

Connection: Water resistant 5-pin connector

Overall Temperature Probe Length: Approximately 120 mm (4.72")

304 SS Length: 100 mm (3.94")

Sensor Cable Length: 1500 mm (59.06")

Sensor Diameter: Approximately 3.2 mm (0.125")

Comes complete with: 100 Ω RTD probe, 3 “AAA” batteries, NIST certificate (no points), and operator’s manual

Datasheet