Features
● Capacitive humidity sensor & Pt100
● Analog output : 4 ... 20 mA / 0 ... 10 V, with RS-485 output
● Accuracy : ±0.2°C (Temperature), ±2%RH (Humidity)
● Small size and light weight, can be mounted fast and easily
● Polycarbonate housing, great electrical insulation and flame-retardant properties
● RS-485 programmable software : Data logger / Charts
● Analog output : 4 ... 20 mA / 0 ... 10 V, with RS-485 output
● Accuracy : ±0.2°C (Temperature), ±2%RH (Humidity)
● Small size and light weight, can be mounted fast and easily
● Polycarbonate housing, great electrical insulation and flame-retardant properties
● RS-485 programmable software : Data logger / Charts
Applications
Laboratory incubator / Cabinet incubator / Growth chamber / Laboratory / Storeroom / Industrial machinery and equipment
Specification
Input |
|
Sensor |
Capacitive humidity sensor & Pt100 |
Measuring range (Temperature) |
0 ... 100°C |
Measuring range (Humidity) |
0 ... 100%RH |
Output |
|
Signal |
4 ... 20 mA / 0 ... 10 V / RS-485 |
Load resistance |
Current output : ≦ 500 Ω |
Response time (Temperature) |
t63≦10 sec (from 15°C ... 45°C) |
Response time (Humidity) |
t63≦5 sec (from 33%RH ... 75%RH) |
Installation angle effect |
< 3% of the measured value (When the installation angle＜10°) |
Warm-up time |
< 2 min. |
Accuracy |
|
Temperature |
±0.2°C ±0.005°C x t actual |
Humidity |
±2%RH(Temp. influence：0.05%RH/°C) |
Environmental |
|
Medium |
Air |
Body operating Temp |
0 ... 50°C |
Body operating Humid. |
0 ... 95%RH(Non-condensing) |
Storage Temp. |
-20 ... +60°C |
Electrical |
|
Power supply |
DC 24 V ±10% |
Current consumption |
100 mA |
Overvoltage protection |
DC : < 40 V |
Electrical connections |
PVC cable |
Installation |
|
Installation |
PC nut type |
Protection |
|
IP rating |
IP 65 |
Electrical protection |
■ Reverse polarity |
Certification |
|
Certification |
CE |
Material |
|
Housing |
PC |
Weight |
133g |
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Note : Design and specifications are subject to change without notice.
Note : Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.