 EWS
Series Environmental Wall Mount Sensors,
Models EWS-(*), Thermocouple, Thermistor,
RTD, Temperature, Temp/Humidity, and Barometric
Pressure Transmitter Models.
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Thermocouple,
RTD or Thermistor Sensor Models
Temperature,
Temperature / Humidity and Barometric Pressure
Transmitter Models
Low-Cost
Miniature Design
Stylish
Design Blends in Well with Your Office, Computer
Room or Laboratory Décor
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New
low cost environmental wall mount sensors offer
the perfect solution for keeping your office,
computer room or laboratory’s décor looking
great at an economical price. These miniature
units come in 6 models that will interface directly
with most process meters, controllers, recorders,
data loggers and data acquisition systems. Thermocouple,
RTD and Thermistor models come with 914 mm (36")
leads standard. Temperature, Temperature/ Humidity
and Pressure units come with user selectable
industry standard 4-20 mA or 1-5 Vdc output.
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HX15
Series High Temperature Relative Humidity/Temperature
Transmitter, with Remote Probe, Models HX15-W
and HX15-D.
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Remote
Stainless Steel Probe (included)
64
mm (2.5") Long Wall Mounted Probe
216
mm (8.5") Long Duct Mounted Probe
2%
RH, 0.5°C Accuracy
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The
HX15 series two wire remote transmitters measure
relative humidity and temperature over a large
temperature range (-40 to 180°C). The HX15-W
64 mm (2.5") stainless steel probe is used
for wall mounting. The HX15-D 216 mm (8.5")
stainless steel duct probe has a removable flange.
The probes are connected to housings with 1
m (40") Teflon® cables. Custom length
cables available on special order. Probes are
not field replaceable.
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HX15A
Series High Temperature Relative Humidity
/ Temperature Transmitters.
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-40
to 180°C (-40 to 356°F) Operating Range
Remote
Stainless Steel Probe (included)
4-20
mA or 0-1 Vdc Output
64
mm (2.5") Long Wall Mounted Probe
216
mm (8.5") Long Duct Mounted Probe
2.5%
RH, 0.6°C Accuracy
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The
HX15A series two wire remote transmitters measure
relative humidity and temperature over a large
temperature range (-40 to 180°C). The HX15A-W
64 mm (2.5") stainless steel probe is used
for wall mounting. The HX15A-D 216 mm (8.5")
stainless steel duct probe has a removable flange.
The probes are connected to housings with 1
m (40") fluoropolymer cables. Custom length
cables available on special order. Probes are
not field replaceable.
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HX300
Series Humidity/Temperature Transmitters,
Models HX302V, HX302C, HX303V and HX303C.
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Fast,
Stable and Accurate
Watertight
Enclosure
Compact,
Easy to Use
Excellent
Long-Term Stability
Wide
Input Voltage Range (12 to 40 Vdc)
Available
with Either Current or Voltage Output
On
Site, Two Point Calibration (Zero and Span)
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The
HX300 Series Transmitter is designed for industrial
environments requiring fast, stable and accurate
measurements. It utilizes a highly stable thin
film polymer capacitor to sense relative humidity,
and a high accuracy thin film RTD to accurately
sense temperature.
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HX49
Series Rugged Humidity Transmitter,
Wall or Duct Mount Version, Models HX49-D-C,
HX49-D-V, HX49-W-C, HX49-W-V.
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Rugged
Construction for Harsh Environments
2%
RH Accuracy
4-20
mA/0-5 or 0-10 Vdc (Field Selectable) Outputs
Wall/Duct
Mount
Not
Affected by Condensation or Most Contaminants
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The
HX49 series humidity transmitters are accurate,
stable transmitters designed for harsh environments.
The sensor is not effected by high humidity
or most contaminant’s over a long period of
time. The HX49 transmitters are temperature
compensated for the full -30°F-130°F
temperature range. They are available in ABS
plastic housed wall mount or NEMA 4 duct mount
enclosure. Output types are either a 4-20 mA
or 0-5/0-10Vdc (field selectable) output. The
units are reversed polarity and short circuit
protected. Their unique design makes them a
very stable and reliable humidity transmitter
for many applications.
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HX51
and HX52 RH/Temp Transmitter with Optional
Built-In Display.
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3
Selectable Outputs: 0 to 1 V, 0 to 5 V and 4
to 20 mA
Accepts
One of Three Power Inputs: 110 Vac, 50/60 Hz;
220 Vac, 50/60 Hz or 10 to 30 Vdc
High
Accuracy
Splash
Resistant
LCD
Display (Optional)
RS232C
Data Link (Optional)
Remote
Probe (Optional)
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The
HX50 series transmitters are specially designed
for monitoring indoor air quality in air conditioning,
heating and ventilation industries. An optional
sinter filter is available for harsh environments.
The output on each unit can be configured to
0 to 1 Vdc, 0 to 5 Vdc or 4 to 20 mA.
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HX92A
Series Relative Humidity TransmitterWall,
Duct Mount and Remote Probe Models.
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4-20mA
or 0-1V Output
Compact
Size for Mounting Versatility
Watertight
Enclosure
Accurate
to 2.5% RH
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The
model HX92A is an economical humidity transmitter,
providing on-site continuous monitoring of relative
humidity. It is a 2-wire transmitter with either
voltage or current output. The transmitter output
is linearized, and RH readings are temperature
compensated. A thin-film polymer capacitor senses
relative humidity. The sensor is protected by
a stainless mesh-type filter that is easily
removable for cleaning. The case and weathertight
protection, and screws are provided for mounting
the unit via internal hole. An unusually low
minimum voltage of 6 V allows the use of large
impedances for longer wire runs. The HX93A is
a similar unit that provides transmitter outputs
for both humidity and temperature.
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HX93A/HX93DA
Series Relative Humidity / Temperature
Transmitter - Wall, Duct Mount and Remote
Probe Models - Optional Dual Buil-in Displays.
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4-20mA
or 0-1V Output
RH
and Temperature Output
Compact
Size for Mounting Versatility
Watertight
Enclosure
Accurate
to 2.5% RH and 0.6°C
Display
Model Indicates Both Humidity & Temperature
At The Same Time
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The
HX93AC and HX93DAC transmitter provides remote
or on-site monitoring of relative humidity and
temperature. Both series output a linearized
current or voltage signal proportional to the
measured humidity or temperature. The HX93DA
Series features dual built-in displays for local
indication of both humidity and temperature.
RH outputs are temperature compensated. Current
output models enable placing of the transmitter
at a remote location virtually any distance
away from the readout or datalogging device.
Units utilizes a thin-film polymer capacitor
to sense relative humidity, and a Platinum 100
Ohm RTD to accurately sense temperature. A stainless
steel mesh type filter protects the sensors,
which is easily removable for cleaning. Mounting
screws are easily accessible inside the rugged,
ABS enclosure, which houses and protects the
electronics to NEMA 13 specifications. A regulated
power supply providing a voltage of 6-30V powers
the HX93AC. An unregulated power supply providing
a voltage of 12-24V powers the HX93DAC.
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HX94
Series Relative Humidity/Temperature
Transmitter, Duct Style, Models Stainless
Steel Housing, Models HX94C and HX94V.
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Stainless
Steel NEMA 4 Housing
Adjustable,
Removable Duct Flange
Wall
Bracket
Mating
Connector
4-20
mA/0-1 Vdc Outputs
Removable
Stainless Steel Sensor Filter For Cleaning Ease
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The
HX94 relative humidity/ temperature transmitter
provides a reliable and low cost method for
duct mount monitoring applications. Solid state
sensors provide excellent sensitivity, fast
response, and stability. Simple hookup and linearized
output permit interfacing with most display
and control devices.
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HX95
Series Relative Humidity/Temperature
Transmitter Available in Low-Profile Space
Mount, Duct Mount, and Outside Air Mount,
Models HX95-(*), HX96-(*), HX97-(*), Cal
Kit also Avalable.
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2%
RH Accuracy
Easy
to Install/Calibrate
Rugged
Design
User
Selectable Outputs
Reliable
Sensor Technology
Outside
Air, Room, Duct Mount Models Available
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The
HX95 series RH/temp transmitters offer superior
versatility, reliability, and performance in
three models consisting of a low profile space
mount, duct mount, and outside air mount model.
Prewired base and plug-in electronics in the
cover make installation quick and easy. Wiring
is connected to the terminal block in the base
and the cover can be snapped into place at a
later time, allowing the user to mount and wire
the unit without the sensor and electronics.
Outputs available are either 4-20 mA, 0-5 Vdc,
or 0-10 Vdc. The voltage output unit is jumper
selectable for either 0-5 Vdc or 0-10 Vdc, all
models are available with either 2% or 3% RH
accuracy. Typical drift is less than 1% per
year and all models can be quickly field calibrated
using the HX95-CAL handheld one point RH calibrator.
Just plug the HX95-CAL into the phone jack connector
on the transmitter. The HX95-CAL displays the
RH reference environment as well as the transmitter
RH reading during calibration. A quick one point
offset adjustment allows calibration in about
60 seconds without interrupting transmitter
operation. The HX95, HX96, HX97 transmitters
as well as the HX95-CAL feature a bulk polymer
resistive sensor which will not be affected
by surface contamination in dirty environments.
As a result, you can expect long term stability
with minimal drift. The HX97 outside air model
is designed in a rugged case with the probe
housed in an aluminum sheath allowing for uniform
air flow, making it ideal for applications requiring
a rugged RH transmitter to monitor outside air
RH and temperature.
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HX98
Series Saturated Environment Relative
Humidity Transmitter, Waterproof Sensing
Element Housing, Models HX98-1 and HX98-2.
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Waterproof
Sensing Element and Housing
Compact
Transmitter with Built-in Sensor
Bulk
Polymer Resistance RH Sensor
RTD
Temperature Measurement Sensor
Temperature
Compensation
Resistant
to Contamination
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Applications:
greenhouses; textile mills; food processing;
shipping containers; swimming pools.
New
Relative Humidity Transmitter is a waterproof
RH sensing element and package which is ideally
suited for monitoring relative humidity and
temperature in high RH/harsh environment applications
or where washdowns are required. The unit is
designed for continuous monitoring of relative
humidity and temperature with ±2% RH
accuracy.
Both
the sensor and electronics are contained in
an epoxy-hardened enclosure designed for continuous
service. A water-tight membrane filter is installed
over the RH sensor for increased protection
against high RH, contaminants and washdowns.
The unit is designed to withstand 100% saturation.
The
sensor incorporates a bulk polymer resistance
element. The polymer is impervious to most contaminants
and, since it is a bulk resistance device, surface
contaminants such as dust will not alter the
accuracy of the readings.
The
unit is provided with continuous temperature
compensation which adjusts for temperature-induced
change in the RH sensor output. The compensation
provides high measurement accuracy over the
entire operating range of the instrument.
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iTHX-W-110
and iTHX-W-240 Temperature and Humidity
MicroServer.
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Temperature
Relative
Humidity
Dew
Point
Web
Server
Accurate
Readings
Password
Protection
Email
Alarms
Data
Logging
Virtual
Chart Recorder
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View
Temperature + Humidity with a Web Browser
The
iTHX transmitter lets you monitor and record
Temperature, Relative Humidity and Dew Point
over an Ethernet network or the Internet with
no special software except a Web browser.
The
iTHX serves Active Web Pages to display real
time readings, display charts of temperature
and humidity, or log data in standard data formats
for use in a spreadsheet or data acquisition
program such as Excel or Visual Basic.
Adjustable
Charts
The
JAVATMApplet chart scales are fully adjustable
on the fly. For example, the chart can display
one hour, one day, one week, one month or one
year. Temperature and humidity can be charted
across the full span (0 to 70°C [32 to 158°F],
and 10 to 90% RH) or within any narrow range
such as 20 to 30°C (68 to 86°F).
Award-Winning
Technology
The
iTHX is simple to install and use, and features
award-winning i®Server technology that requires
no special software except a Web browser. The
iTHX connects to an Ethernet Network with a
standard RJ45 connector and sends data in standard
TCP/IP packets. It is easily configured with
a simple menu using a Web browser and can be
password protected.
From
within an Ethernet LAN or over the Internet,
the user simply types the IP address or an easy-to-remember
name such as “Cleanroom 5” or “Midwest Server
Room” in any Web Browser, and the iTHX serves
a Web Page with the current readings.
The
iTHX comes complete with full documentation
and firmware.
Alarms
and Email
If
temperature or humidity exceed a set limit,
the iTHX can trigger an alarm that can be sent
by email to an Internet enabled pager or cell
phone.
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RHCM
Series Dewpoint Transmitters, Chilled
Mirror Technology, Wall or Duct Mount, Models
RHCM-10-(*), RHCM-10T-(*), RHCM-20-(*),
RHCM-30-(*).
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No
Routine Calibration Needed
Minimum
Drift
±1°F
Dewpoint Accuracy
24
Vdc, 24 Vac, 115 Vac ad 230 Vac Power Available
RTD
Simulator or 4 to 20 mA Output
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The
RHCM series is a family of low cost, high performance
chilled mirror dewpoint transmitters. The sensor
provides accurate long term repeatability and
high reliability performance for process control
and energy management. The RHCM-10 sensor electronics
are housed in a rugged enclosure which can be
wall mounted for climate control. The RHCM-20
and RHCM-30 sensors are designed to be either
pipe or duct mounted for process control in
HVAC/Energy management applications. Field calibration
is not required and the ambient temperature
effects, hysteresis, and calibration drift with
age are all virtually eliminated.
The
RHCM series offer a wide range of user specified
power inputs including 24 Vdc, 24 Vac, 115 Vac
and 230 Vac, for many applications. The user
specified outputs include 100½ platinum
RTD (4-wire) or 4 to 20 mA, which can be scaled
over three different temperature ranges of 0
to 100°F, 0 to 50°C and -40 to 140°F.
Either output can be directly connected to a
panel meter, controller or data acquisition
system.
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