THS88ECO Industrial Dew Point Transmitter
Features : OEM Economic-Type Bulk Products
Sensor type : Capacitive humidity sensor & Pt100
Dew point scaling range : -80 ... +20 dp°C
Output : 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy : ±2.5 dp°C
IP rating : IP65 (Probe : IP20)
THS88ECO Industrial Dew Point Transmitter
Features : OEM Economic-Type Bulk Products
Sensor type : Capacitive humidity sensor & Pt100
Dew point scaling range : -80 ... +20 dp°C
Output : 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy : ±2.5 dp°C
IP rating : IP65 (Probe : IP20)
● OEM Economic-Type Bulk Products
● Wide measuring range : -80 ... +20°C dew point, with fast response t90 < 20s
● Standardized installation : Universal 1/2″ G thread for easy integration and simple maintenance
● Interference resistance & reliability : EMC immunity, anti-condensation design, and low sensitivity to temperature variations ensure precise performance even in harsh environments
● Premium materials : Aluminum alloy housing, SUS304 probe, and SUS316 sintered filter for durability and corrosion resistance
● High consistency : Mixed-gas calibration and cyclic verification (IEC 61298 & ISO 17025 procedures) ensure measurement consistency with laboratory-grade equipment
Input | |
Input type | Capacitive humidity sensor & Pt100 |
Operating range of dew point | -80 ... +20 dp°C |
Output | |
Max. scaling range | Dew point: -80 ... +20 dp°C |
Output signal | 4 ... 20 mA+RS-485 (Standard) |
Signal connection | 3-wire |
Linear accuracy | -60 ... +20 dp°C：±2.5 dp°C |
Load resistance | Current output : ≦ 500 Ω |
Output calibrations (ZERO & SPAN) adjustment range | Software |
Response time t90(Temp. at+25°C) | ＜20 sec |
Electrical | |
Power supply | DC 24 V±15% |
Current consumption | DC 24 V, 50 mA |
Electrical connection | M12 connector |
Environment | |
Medium | Air |
Operating Temp. for housing | -40 ... +60°C |
Operating Humid. for housing | 0 ... 95%RH (Non-condensing) |
Operating Temp. for probe | -40 ... +60°C |
Storage temperature | -25 ... +60°C |
Installation | |
Installation | 1/2″G |
Protection | |
IP rating | IP65 (Probe: IP20) |
Electrical protection | ■ Reverse polarity |
Material | |
Housing | Aluminum alloy |
Probe | S.S.(SUS304) / SUS sintered filter(SUS316) |
Weight | 168 g |
Compressed air system / Air separation equipment / Freezer / Adsorption machine / Plastic dryer / Industrial drying process / Paper / Chemical process monitoring