UNI-T UT337A 一氧化碳测试仪 (0~1000ppm)

CO Measure Range: 0~1000ppm

Accuracy: ±5% or 5ppm

Resolution: 1ppm

Response Time: <60s (90% of reading)

Sensor Type: Electrochemical Gas Sensor (CO)

Sampling Method: Diffusion

Max Hold: Yes 

Alert Value Setup: Yes 

Audiable Alert: Yes 

Virtual Alert: Yes 

Temperature Display: Yes 

Sensor Self-Test: Yes 

User Calibration: Yes 

Display Backlight: Yes 

Low Battery Indication: Yes 

Auto Power Off: Yes  

Power: AAA 1.5V x 4

LCD Size: 26.5mm × 35.5mm

Product Color: Red and Grey

Product Net Weight: 140g

Product Size: 197mm × 54.8mm × 33.8mm

Standard Accessories: Batteries