Manufacturer of Temperature and Pressure Instruments and Controls Since 1882

905 Waverly Avenue, Holtsville, NY, 11742

631.207.1200

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WALK-IN DIGITAL LED THERMOMETERS

 

The New Generation LED Thermometers include our exclusive Direct Power feature eliminating the need for an external transformer. Powered by 120Vac, (230Vac–12Vac, optional) not only makes the unit easier to install but adds reliability and life to the instrument. With UL and NSF Listing, both designs can be ordered with special display update times to eliminate temperature fluctuations from repeated door openings. Available with 1 second, 1 minute or 3 minute display update times. Each unit now has detachable sensor and power fast-ons to speed up installation. With an extended range of–40 to 230°F our LED units are well suited to many applications.

 

Option: 9V Battery Harness (9V Battery Not Included)

 

 

 

How to Order LED Thermometers

 

Model No. Mounting Power Display Update Time*
20DT -U = U-Clamp
-F + Front Flange
0 = 12Vac/DC
4 = 120 Vac
F = -40/230°F
C = -40/110°C
0 = 1 Second
1 = 1 Minute*
3 = 3 Minute*

*Display changes 1° every 1 or 3 minutes on increase of temperature - on decreasing temperature,

the display will change every second, regardless of time.

 

Order Entry Example: 20DT -  F                       4                    F                  O

                                         Front Flange        120 Vac               °F      1 Second Update

Model No. Mounting Power Display Update Time
24DT 0=Thermometer only 0=12Vac./DC
4=110Vac.
5=230Vac.
F = -40/230°F
C = -40/110°C
0 = 1 Second
1 = 1 Minute
3 = 3 Minute

Ex: 24DT-04F1        0                 4              F               1

                                0             110V`         °F       1 minute

 

 

Model No. Mounting Power Display Update Time
24DT S=Switch plate 0=12Vac./DC
4=110Vac.
5=230Vac.
F = -40/230°F
C = -40/110°C
0 = 1 Second
1 = 1 Minute
3 = 3 Minute

Ex: 24DT-S4F1       S                 4               F              1

                                0             110V`         °F       1 minute

 

 

Model No. Mounting Power Display Update Time
24DT L=Switch plate w/
Lighted Switch
0=12Vac./DC
4=110Vac.
5=230Vac.
F = -40/230°F
C = -40/110°C
0 = 1 Second
1 = 1 Minute
3 = 3 Minute

Ex: 24DT-L4F1       L                 4               F              1

                                L             110V`         °F       1 minute

 

 

120 VAC Power 12 Vac/DC Power
N6U - NTC - XXFT
7x30mm Plastic Sensor
18NB - NTC - XXFT
1.8" x 1/4" Nickel Plated Brass
30SS - NTC - XXFT
3.0" SST x 1/4"
40SS - NTC - XXFT
4.0" SST x 1/4"

© 2018 Weiss Instruments LLC, 905 Waverly Avenue, Holtsville, NY 11742 • 631.207.1200

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