ขาย Testo TESTO 320

testo 320 -Comprehensive combustion analysis. The 320 is designed for the job site and for the contractor that expects more. Use it for basic testing and tuning of all types of boilers, heater or furnaces. Use it to set up and commission more complex multi-stage, or modulating heating systems.

TESTO 320 เครื่องวัดประสิทธิภาพการเผาไหม้

Applications:
- Flue gas measurement
- Draught measurement
- Gas flow and static gas pressure
- Gas leak detection
- Ambient CO measurement
- Differential temperature measurement

Technical Data:
Memory 500 readings
Storage temperature -20 to +50 °C
Operating temperature -5 to +45 °C
Weight 573 g
Dimensions 240 x 85 x 65 mm
Probe type Type K
Meas. Range -40 to +1200 °C
Resolution 0.1 °C (-40 to +999,9 °C)
1 °C (> +1000 °C)
Probe type CO
Meas. Range 0 to 500 ppm
Accuracy ±5 ppm (0 to 100 ppm)
±5% of mv (> 100 ppm)
Resolution 1 ppm
Probe type CO2
Meas. Range 0 to 1 Vol. %
0 to 10.000 ppm
Accuracy ±50 ppm or ±2% of mv (0 to 5000 ppm)
±100 ppm or ±3% of mv (5001 to 10000 ppm)
Probe type Differential pressure
Meas. Range 0 to +300 hPa
Accuracy ±0.5 hPa (0.0 to 50.0 hPa)
±1% of mv (50.1 to 100.0 hPa)
±1.5 % of mv (remaining range)
Resolution 0.1 hPa
Probe type Draught measurement
Meas. Range -9.99 to +40 hPa
Accuracy ±0.02 hPa or ±5% of mv (-0.50 to +0.60 hPa)
±0.03 hPa (+0.61 to +3.00 hPa)
±1.5% of mv (+3.01 to +40.00 hPa)
Probe type Exhaust gas loss measurement
Meas. Range 0 to 99.9%
Resolution 0.1%
Probe type Electrochemical measurement CO
Meas. Range 0 to 4000 ppm
Accuracy ±20 ppm (0 to 400 ppm)
±5% of mv (401 to 2000 ppm)
±10% of mv (2001 to 4000 ppm)
Resolution 1 ppm
Probe type Electrochemical measurement O2
Meas. Range 0 to 21 Vol. %
Accuracy ±0.2 Vol. %
Resolution 0.1 Vol. %
Probe type Efficiency Measurement (Eta)
Meas. Range 0 to 120%
Resolution 0.1%
Probe type CO2-determination
Meas. Range 0 to CO2 max
Accuracy ±0.2 Vol. %