Manufacturer of Temperature and Pressure Instruments and Controls Since 1882
200 Elizabeth St, Mount Clemens, MI 48043
631.207.1200
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" |
© 2022 Weiss Instruments LLC, 200 Elizabeth St, Mount Clemens, MI 48043
