testo 315-1, CO warning and servicing instrumentfor gas heating systems incl. battery and calibration protocol
- 3 CO alarm limit values, selectable
- Audible and optical alarm is activated iflimits are exceeded
- Automatic adjustment before beginning themeasurement
- DVGW approval
Escaping CO gas poses a risk of poisoning. testo315-1 checks the CO level in ambient air and simultaneously measures pressure,draught, ionisation current and temperature.
- DVGW approval
- Quick and easy documentation of data onlocation, printout with date/time and recommended value (alarm limit)
- Temperature-compensated
- Zeroing in fresh air is unnecessary
åÊ
TechnicalData
| Storage temperature | -4 to +122 °F |
|---|---|
| Operating temperature | +41 to +113 °F |
| Battery type | 9 volt battery |
| Battery life | 16 hr |
| Dimensions | 8.5 x 2.7 x 1.9 in |
| Material/Housing | ABS |
| Meas. Range | -40 to +1112 °F |
| Accuracy | ±0.5% of rdg. (+212 to +1112 °F) ±0.9 °F (+32 to +211.9 °F) |
| Resolution | 0.1 °F (-40 to +1112 °F) |
| Probe type Voltage | |
|---|---|
| Meas. Range | -100 to +100 åµA |
| Accuracy | ±3 åµA (-100 to +100 åµA) |
| Resolution | 1 åµA (-100 to +100 åµA) |
| Probe type Piezoresistive pressure sensor | |
| Meas. Range | -80 to +80 inH2O |
| Accuracy | ±0.5 inH2O (-19.9 to +19.9 inH2O) ±1.5 inH2O (-80 to -20 inH2O) ±1.5 inH2O (+20 to +80 inH2O) |
| Resolution | 0.1 inH2O (-80 to +80 inH2O) |
| Probe type Piezoresistive pressure sensor 2 | |
| Meas. Range | -16 to +16 inH2O |
| Accuracy | ±1.5% of rdg. (-16 to -12 inH2O) ±1.5% of rdg. (+1.2 to +16 inH2O) ±0.03 inH2O (-1.1 to +1.1 inH2O) |
| Accuracy (relative) | 0.01 inH2O (-16 to +16 inH2O) |
| Probe type Pressure Probe | |
| Accuracy (relative) | 0.01 inH2O (-16 to +16 inH2O) |
| Probe type Electrochemical Probetype | |
| Meas. Range | 0 to +2000 ppm CO |
| Resolution | 1 ppm CO (0 to +2000 ppm CO) |
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