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Hygrothermo detectors |
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| THD-500-FA |
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| Compatible plug-in sensor is easy to replace. |
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| Applications in biotechnology, food, air conditioning, etc. |
| Good for applications in biotechnology laboratories, ovens, mushroom growing, wood drying, the food industry, biological/scientific equipment, air conditioning and green houses. |
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| Spec |
| Measuring range |
THD-500-FA
| Temperature |
0 to 80 ℃ |
| Humidity |
5 to 90 ％RH |
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| Sensor type |
THD-500-FA
| Temperature |
Platinum thin film RTD (JIS Pt100 B class) |
| Humidity |
Electrostatic capacity change type |
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| Accuracy |
THD-500-FA
| Temperature |
±(0.3+0.005|t|) ℃ (JIS Pt100 B class)
(t: Measured temperature) |
| Humidity |
±3 ％RH (20 to 80 %RH, Within a range of 15 to 55 ℃)
±4 ％RH (20 to 80 %RH, Within a range of 0 to 65 ℃)
±5 ％RH (0 to 100 %RH, Within a range of 4 to 45 ℃)
±6 ％RH (20 to 80 %RH, Within a range of 65 to 75 ℃)
±8 ％RH (0 to 100 %RH, Within a range of 0 to 80 ℃) |
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| Response time |
THD-500-FA
| Temperature |
35 seconds (63.2 % response) |
| Humidity |
Approx. 20 seconds (Time to reach 90 % of the humidity value when the humidity shifts between 30 ⇔ 85 %RH.)
However, airflow 5 l/min (0.16 m/s) (Waterproof filter attached to the sensor chip) |
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| Output |
THD-500-FA
| Temperature |
Pt100 3-wire system |
| Humidity |
0 to 1 V DC(corresponds to 0 to 100 ％RH) |
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| Power supply |
5V DC (supplied from exclusive equipment or a power source) |
| Protection tube length |
THD-500-FA
| THD-500-FA1 |
110 mm |
| THD-500-FA2 |
184 mm |
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| Mounting |
Panel fixing by the bush |
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