Testo 0632 3173 Carbon Monoxide Gas Detector, LCD - Backlit

  • RS庫存編號 910-7848
  • 製造零件編號 0632 3173
  • 製造商 Testo
COO (Country of Origin): CN

testo Carbon Monoxide Detector 317-3

The testo 317-3 detects the presence of carbon monoxide in the ambient air and alerts users optically and audibly to hazardous gas concentrations. Applications include installation and maintenance work on gas heaters, furnace and boiler service and maintenance, weatherization/weatherproofing audits and home inspections.

Measuring range 0 to +1999 ppm
Accuracy (±1 digit) ±3 ppm (0 to +29 ppm), ±10 % (+30 to +1999 ppm)
Resolution 1 ppm
Operating temperature -5 to +45 °C
Response time 40 s
Ready for action, no zeroing phase
Adjustable alarm thresholds
CO zeroing at measuring location


Batteries AAA (x2) required, battery life approximately150 hours with beeper switched off

Supplied with

Case with belt clip, headphones, wrist strap, scanner, calibration protocol

Gas Detection: Carbon Monoxide Detection

Carbon Monoxide is a deadly toxic gas that has no smell and cannot be seen or tasted. Its presence is lethal causing death and injury, it can be caused by poorly installed or maintained heating appliances, chimneys, flues and gas fired cooking appliances.,Even low levels of CO can impair judgement and greatly increase risk of accidents and injury in motorists and machine operators. See "key characteristics" table for details of carbon monoxide level and their effects.

Key characteristics
Carbon Monoxide Level PPM Effect
0 Desirable level
9 Maximum indoor air quality level
50 Max. concentration for continuous exposure in any 8hr period
200 Slight headache, tiredness, nausea after 2-3hrs.
300 Max. short term exposure limit (15 mins.)
400 Frontal headaches 1 to 2hrs, life threatening after 3hrs.
1600 Headache, dizziness, nausea within 20 minutes. Can prove fatal within 1hr
3200 Headache, dizziness, nausea within 10 minutes. Can prove fatal within 30 minutes
Attribute Value
Gases Detected Carbon Monoxide
Accuracy ±10 %
Response Time 40 s
Application Boiler Service, Home Inspections, Weatherization Audits
Meter Type Handheld
Display Type LCD - Backlit
Audible Alarm Yes
Visual Alarm Yes
Power Source Battery
Battery Type AAA Micro
Battery Life 150 h
Model Number p Testo 317-3
Maximum Operating Temperature +45°C
Minimum Operating Temperature -5°C
10 在3 工作日內發貨 (海外庫存)
18 在4 工作日內發貨 (海外庫存)
單價 個
HK$ 1,405.00
Per unit
1 +