WOHLER DC 430 LEAKAGE TESTER
| Technical Data | |||||
| Differential Pressure | Range | ±2 bar | |||
| Accuracy | < 3 % of the reading, within the range < ±200 Pa better than ±6 Pa | ||||
| Resolution | 1 Pa within the range -210…210 hPa, otherwise 10 Pa | ||||
| Leakage test | Range | 0…10 l/h, tested up to 8 l/h | |||
| Accuracy | < ±0,2…4 l/h, otherwise 5 % of the reading | ||||
| Resolution | 0,1 l/h | ||||
| Internal temperature measurement | Range | -20…60 °C | |||
| Accuracy | < ±1 °C | ||||
| Resolution | 0,1 °C | ||||
| External temperature measurement (optional, e.g. with measuring pliers for temperature measurement or special wall temperature probe) | Range | 2 canals / 20…800 °C | |||
| Accuracy | < ±2 °C within the range of 0…133 °C, otherwise 1,5 % of the reading | ||||
| Resolution | 0,1 °C | ||||
| Moisture measurement (optional) | Range | 0…100 % r.H. non condensing | |||
| Accuracy | ±2 % r.H., within the range of 10…90 % r.H., otherwise < 3 % r.H | ||||
| Resolution | 0,1 % r.H. | ||||
| Absolute pressure (optional) | Range | 300…1.100 hPa | |||
| Accuracy | ±1,5 hPa | ||||
| Resolution | 0,1 hPa | ||||
| Current consumption | 4 AA rechargeable batteries or 4 AA disposable batteries 1,5 V | ||||
| Interfaces | USB interface for data transfer to a PC. It is possible to transfer the data directly from the meter to the Wöhler thermal fast printer. | ||||
| Operating temperature | 5…40 °C | ||||
| Dimensions | 80 x 225 x 60 mm | ||||
