Fluke (Calibration) 1551A-20-DL Stik 测温仪和温度校准器

Measurement range: –50 °C to 160 °C (–58 °F to 320 °F)

Accuracy (1 year): ±0.05 °C (± 0.09 °F)

Resolution Selectable: 0.1, 0.01, 0.001 (default 0.01)

Probe temperature coefficient: 0.00385 Ω/Ω/°C nominal

Operating temperature range of readout: –10 °C to 50 °C (14 °F to 122 °F)

Humidity range: 0 to 95 % RH non-condensing

Storage temperature range: -20 °C to 60 °C (-4 °F to 140 °F)

Display units: °C, °F

Sensor type: 100 Ω thin-film RTD

Power: 3-AAA alkaline batteries, typical battery life of 300 hours (12.5 days) without LCD backlight

Battery life: Approximately 300 hours (12.5 days) of continuous operation with the backlight off

(H x W x D): 125 mm x 62 mm x 35 mm (5 in x 2.5 in x 1.4 in)

Weight: 200 g (6.9 oz)

Calibration (included): NVLAP-accredited, NIST-traceable