| Customization: | Available |
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| Installation Type: | Tee Type |
| Sensing Type: | Thermocouple |
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Firstrate FST100-2001G RS485 Digital Smart Temperature and Humidity Sensor
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DC power supply (default) |
DC 9-30V |
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Maximum power consumption |
0.4W(DC24V) |
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A Accuracy |
humidity |
±2%RH(60%RH,25ºC) |
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temperature |
±0.4ºC(25ºC) |
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B Accuracy |
humidity |
±3%RH(60%RH,25ºC) |
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temperature |
±0.5ºC(25ºC) |
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Sensor circuit working temperature and humidity |
-30ºC~+80ºC, 0%RH~95%RH (non-condensation) |
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Probe operating temperature (external model) |
-40ºC~+120ºC Default: -40ºC~+80ºC |
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Probe working humidity (external model) |
0%RH-100%RH |
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Temperature display resolution |
0.1ºC |
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Humidity display resolution |
0.1%RH |
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Temperature and humidity refresh time |
1s |
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long term stability |
Humidity |
≤1%RH/y |
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Temperature |
≤0.1ºC/y |
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Response time |
Humidity |
≤8s(1m/s wind speed) |
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Temperature |
≤25s(1m/s wind speed) |
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Output signal |
RS485 (Modbus protocol) |
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Installation method |
wall-mounted |
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Q: Are you manufacturer?
A: Yes, We are professional sensor manufacturer over 50 years! Our technical team has more than 20 engineers.
Q: Can you accept OEM service ?
A: Yes, we can put your company information and logo on our sensors.
Q: Can I be your distributor?
A: Yes, we are looking for distributors in oversea market.
Q: What is your lead time?
A: Normally 7-10days. For quantity above100pcs, need extra 3-5 working days.
Purchase guide
To recommend you the most suitable sensor, please tell us below information.
1. Working temperature: -40~+125 °C ?
2. Test range?
3. Output: 4-20mA , RS485 or others?
4. Screw: G1/4, 1/4NPT, R1/4, M20*1.5?
5. Electrical connection: DIN43650, Packard, Direct lead?
6. Order quantity: ?
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