On-line temperature/humidity sensor HN-C0 pages

THERMO-HYGROMETER
HN-C series
HN-C series using newly developed
humidity element are high performance
and highly reliable 2-wire transmission
type thermo-hygrometers for the wide
measuring range of 0 to 1 00%.
Models with temperature output of 3-wire
type PT100 is available.
Wall -mount type, separated type and
inserting type are available for various
applications.
Heat-resistive separated type, which can
be used in the operating temperature of
–40 to 180ºC, is available, too.

MODEL
HN-C

FEATURES

Type

l Newly developed humidity element is built-in for

Q: Wall-mounting type
F: Separated type
G: Heat-resistive separated type
V: Inserting type (Soft type)
P: Inserting type (Hard type)

improving reproducibility reliability.
l Measurable relative humidity is 0 to 100%RH
by the capacitance type element.

l Five types of wall-mount type, separated type,
heat-resistive separated type, and inserting
type (soft type and hard type) are available for
various applications.
l The sensing part of the heat-resistive
separated type can be used in the operating
temperature of -40 to 180ºC.
l Interchangeable sensing part for easy
maintenance

Output signal*1

A:Temperature: 4 to 20mADC (2-wire transmission)
Humidity: 4 to 20mA DC (2-wire transmission)

B:Temperature: Pt100 3-wire type
Humidity: 4 to 20mA DC (2-wire transmission)

Length of cable*2
1: 1m
2: 2m
3: 3m

l Mounting on DIN rail is possible. (except
inserting type)
l Confirms to CE-marking.

*1 In the case of separated type and heat-resistive
separated type, the output signal is only A.
*2 Only for separated type and heat -resistive
separated type. Others are blanks

MAJOR APPLICATIONS
l Measurement and control of temperature/
humidity in environment testing machines,
chambers and clean benches

CONFIGURATION

l Measurement and control of temperature/
humidity of food storage houses, grain storage
houses and green houses
l Measurement and monitoring o temperature/
f
humidity of exhausting ducts

DC power (HN-W1A)
12 to 24V

Instrument (Temperature)

l Measurement and monitoring of temperature/
humidity of baking chambers

Instrument (Humidity)

1

HN-C

Humidity Converter
(HN-GV1F)

PSE - 401A