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Wifi temperature and relative humidity sensor for 4 external probes

WiFi temperature and relative humidity sensor for 4 external probes

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SKU: C95W3745 Categories: , , Tags: , , Brand:
BRAND
W3745

Technical data

Measured value


Temperature

Relative humidity

Counted values (dew point…)

TEMPERATURE SENSOR

Measuring range
according to the connected probe Digi/E
Accuracy
according to the connected probe Digi/E
Resolution
0.1 °C

HUMIDITY SENSOR

Measuring range
according to the connected probe Digi/E
Accuracy
according to the connected probe Digi/E
Resolution
0.1% RH

TEMPERATURE SENSOR – external probe Pt1000

Measuring range
-90 to +260 °C (optionally -150 to +600°C)
Accuracy
±0.2 °C in the range -90 to +100 °C; ±0.2 % from reading from +100 to +260 °C
Resolution
0.1 °C

DEW POINT

Measuring range
according to the connected probe Digi/E
Accuracy
according to the connected probe Digi/E
Resolution
0.1 °C

GENERAL TECHNICAL DATA

Operating temperature
-30 to +60 °C
Channels
1x connectable temperature+humidity probe (ELKA connector); 3x connectable Pt1000 temperature probe (CINCH conektor)
Measuring interval
1 s
Sending interval to COMET Cloud
adjustable 5 minutes to 12 hours
Communication protocols
HTTP(S), SMTP, ModbusTCP, SNMP (v1, v2c, v3), HTTP POST, HTTP GET (JSON, XML)
Alarm signalization
e-mail, acoustic, LED
Power
5.0 to 5.4 VDC; consumption 150 mA (max. 500 mA); USB-C connector
Radio section
frequency: 2.4 GHz; max. transmit power: 18 dBm; standard: IEEE 802.11 b/g/n
WiFi security
Open, WEP, WPA, WPA2, WPA2-PMF, WPA3, WPA2-EAP
Protection class
IP30
Dimensions
133 x 93 x 32 mm
Weight
117 g
Warranty
3 years

  • code
    W3745

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