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A masterpiece ...
in mechanics and precision are EJH's drum recorders. Manually manufactured, these instruments are subject to very narrow production tolerances. Traditional but matching today's high requirements, the recording of temperature values is provided independantly from mains power and is manipulation proof. The well organised display of the results as well as robustness and stability distinguish these drum recorders.
- very low maintenance
- easy reading and handling
- thermo-mechanic measuring principle
- clockwork drums and drives acc. to DIN 58658
| Thermograph (E251) | ||
|---|---|---|
| Accuracy | ± 0.3 °C | |
| Dimensions | 280 x 145 x 180 mm | |
| Housing | RAL 9010 (clean-white) | |
| Weight | 3 kg | |
| Accessories | Felt-tipped pens • Graph paper | |
