PCE JR 911 HVAC仪表 (-40°C~500°C, ±2%)

Specification

Temperature range: -40 to 500°C / -40 ... 932°F

Resolution: 0.1°C / 0.18°F

Accuracy: ±2% of reading or ±2°C / 3.6°F (the highest value is valid)

Emissivity: 0.3 ... 1.0 (adjustable)

Optical resolution: 8:1

Response time: 0.2 seconds

Memory: 12,000 readings

Interface: RS-232 (optional RS-232 to USB adaptor available)

Measurement interval: (adjustable)

Printer: Integrated thermal printer,

38 mm / 1.5 in wide

for 28 x 30 mm / 1.1 x 1.2 in paper

Display: LCD 

Power: 4 AA batteries or optional mains adaptor

Dimensions: 208 x 70 x 53 mm / 8.2 x 2.8 x 2 in

Weight: 260 g / < 1 lb

Delivery contents

1 x PCE-JR 911 HVAC Meter

1 x Carrying case

4 x Batteries 

1 x Roll of paper

1 x Software for Windows 

1 x RS-232 cable

1 x User's manual