Name: eYc THM86/87 Industrial Multifunction Dew Point Transmitter
Brand: eYc
SKU: eYc THM86THM87

eYc THM86/87 Industrial Multifunction Dew Point Transmitter

Features : With temperature compensated and linear correction / Physical quantity & temperature linear correction output by computer program / Industrial class sensor comes with high accuracy, long-term stability,and anti-condensation function.
Input : Capacitive Humidity Sensor & PT 100 Ω
Output : 0...20mA / 4...20mA／0...1VDC / 0...5VDC / 0...10VDC
linear accuracy ( at + 25 °C ) :
temp. ± 0.15 °C ± 0.002 °C x tactual /
dew point：± 3 dp °C ± ( 0.02 % F.S / °C ) /
temp. influence of body ( at + 25 °C ) : 0.02 % F.S. / °C
Display：Optional
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)

Model : eYc THM86THM87

Q'ty :

Description
Specifications

● Industrial & multi-function；Duct/Remote type；Remote: 2-meter cable
● -80 ... 80°C(temp.);-80 ... 60 dp °C(dew point);-80 ... 0 fp °C( frostpoint temp.)；
0 ... 20mA/4 ... 20mA/0 ... 1VDC/0 ... 5VDC/0 ... 10VDC
● With RS485 and MODBUS RTU communication interface that can play
by program, data log, and analyze chart will be easy to monitoring.
Physical parameters of outputs and range are programmable
● Physical parameters are such as temperature, dew point, frost point,
absolute humidity(ppm/v or ppm/w)

Measuring Range
Temperature : -40 ... 80°C ; Dew point : -60 ... 60 dp °C
Accuracy ( at 25°C )
Temperature : ±0.15°C±0.002°C x tactual
dew point：± 3 dp °C ± ( 0.02 % F.S / °C )
Temp. influence of body (at+25°C) : 0.02%F.S./°C
Output
0 ... 20mA / 4 ... 20mA / 0 ... 1V / 0 ... 5V / 0 ... 10V
Signal Connection
3-wire
Load Resistance
current output max. 500 Ω
voltage output min. 10 KΩ
output calibration ( ZERO & SPAN)
software
Power Supply
8 ... 35VDC/12 ... 30VAC
Protection rating
body IP : 65 ( probe : IP 20 )

The specifications contained herein are subject to change without notice and any user of said specifications should verify from the manufacturer that the specifications are currently in effect.
Otherwise, the manufacturer assumes no responsibility for the use of specifications which may have been changed and are no longer in effect.

*Please make sure the product and the device which connect with RS485 are on common ground, avoid damaged product.

Option list	4425000013	SUS sintered filter
	4415000020	Metal grid filter without mesh
	8203104012	Installation: Fitting thread
	4415000022	Metal mounting flange
	M12-F4N-200	M12 Waterproof
	THSA-0304	Shield: PC, Radiation shield