RTD Temperature Transmitter
PIN #1
PIN #2
PIN #3
PIN #1
PIN #4
PIN #3
PIN #2
PIN #4
PIN #1
WIRING OPTION #2
WIRING OPTION #1
KEYWAY
PIN #3
316 Stainless Steel Construction Ideal for
Wash-Down, Outdoor, Sanitary,
or Marine Environments
TX94A-SS Series
All Models
$
195
†
Optional
⻬ Splash-Proof 316 SS
Housing with NEMA 4
(IP67) Rating
⻬
Compact Design Attaches
Directly to Pt100 Sensors
with M12 Connecting Cable
⻬
2-Wire, 4 to 20 mA Output
⻬ ±0.1% FS Accuracy
⻬
Zero and Span Adjustments
⻬ Upscale Break Protection
⻬ Available in Ranges From
-40 to 260°C (-40 to 500°F)
The TX94A-SS temperature
transmitters are high performance
stainless steel industrial transmitters
designed for direct connection to
most CIP (clean-in-place) sanitary
Pt100 probes that incorporate an
M12 style connection. Available
in four temperature ranges, the
TX94A-SS has a standard
4 to 20 mA output signal.
Specifications
Supply Voltage: 8 to 35 Vdc;
24 Vdc recommended
Max Loop Resistance:
(Vs – 8V)/0.020 A
Output Range: Linearized 4 to
20 mA dc over specified input range
Accuracy: ±0.1% FS (includes effects of
linearity, hysteresis and repeatability)
Accessories
M12 female 4-pin
connector shown.
Frequency Response:
3 dB @ 3 Hz
Input: RTD, Pt100 (0.00385 curve),
3 or 4-wire
Zero and Span Adjustment Range:
±25%
Ambient Temperature:
-40 to 85°C (-10 to 185°F)
Probe/Sensor Connection:
M12 style, 4-pin; male or female
Output Connection: M12 style
4-pin male (free mating female
connector included)
Approvals: CE marked
Housing: 316 SS, polished finish;
NEMA 4 (IP67) rated
Dimensions: 51 L x 38 mm Dia
(2.0 x 1.50")
PRS-3-100-A-S-0300-D1-M12,
sold separately.
See pages C-17 and C-18
for compatible PRS-M12 probes.
To Order (Specify Model Number)
Model No. Price Input Range
TX94A-1-SS-M12(*)-(**) $195 -40 to 49°C -40 to 120°F
TX94A-2-SS-M12(*)-(**) 195 -18 to 93°C 0 to 200°F
TX94A-3-SS-M12(*)-(**) 195 -18 to 149°C 0 to 300°F
TX94A-4-SS-M12(*)-(**) 195 -18 to 260°C 0 to 500°F
(*)
Specify probe/sensor connection: “M” for male, or “F” for female (compatible with OMEGA
sanitary Pt100 probes)
(**)
Specify wiring option (see diagram above): “1” for Wiring Option 1, “2” for Wiring Option 2
Comes complete with mating connector, mounting bracket and operator’s manual.
See page C-28 for M12C series connecting cables.
Includes mating
M12 connector.
Includes
mounting
bracket.
M12 probe connector.
TX94A-SS, transmitter,
$195, shown smaller
than actual size.
M12C cable,
sold separately.
See page C-28.
AVAILABLE FOR FAST DELIVERY!
C
®
Model No. Price Description
M12C-PUR-4-S-F-5 $16.50
M12 connecting cable, 4-pin female, polyurethane jacket, 5 m (16.4') L,
stripped lead termination
M12C-PVC-4-S-F-5 15.50
PSR-24S 60.00
PSR-24L 60.00
M12 connecting cable, 4-pin female, PVC jacket, 5 m (16.4') L, stripped lead termination
Regulated power supply, 24 Vdc, 400 mA, screw terminals
Regulated power supply, 24 Vdc, 400 mA, UL, 1.8 m (6') cable with stripped leads
PSR-24L-230 60.00 Regulated power supply, 24 Vdc, 400 mA, 230 Vac, CE, 1.8 m (6') cable with stripped leads
†
CAL-3
Ordering Example: TX94A-3-SS-M12F-1, temperature transmitter with Pt100 input, -18 to 149°C (0 to 300°F) range, 4 to 20 mA output, M12
female connector for probes (input) and M12 male connector for cable (output), wiring option 1, with PSR-24S screw terminal power supply,
and M12C-PVC-4-S-F-5, PVC jacketed connecting cable with M12 female connector, $195 + 60 + 15.50 = $270.50.
75.00
NIST traceable calibration with data
C-34
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