Chauvin Arnoux CA 1860 非接触式红外测温仪 (-35°C〜+450°C)

Measurement range: - 35 °C to + 450 °C (- 31 °F ~ + 842 °F) 

Measurement accuracy:  ≥ 0° C : ± 1.8 °C or ± 1.8 % of reading (take the higher value) < 0 °C : ± (1.8 °C + 0.1 °C / °C)

Display resolution: 0.1 °C (0.1 °F)

Distance/spot ratio: 10 : 1 

Emissivity: 0.95 

Response time: 250 ms (95 % of reading)

Spectral response: 8 µm 〜 14 µm

Number of lasers: Single laser

Measurement functions: Instantaneous mode, MAX, MIN, AVG, differential (DIF), continuous measurement by locking the measurement trigger, alarms

Type of battery: 9V battery (6F22)

Protection: IP65

Resistance: Fall from 3 metres

Tripod insert: Yes

Weight/dimensions: 292 g / 189 mm x 118 mm x 55 mm

Standard delivery: battery, user's manual, verification certificate and carrying bag