Manufacturer of Temperature and Pressure Instruments and Controls Since 1882

200 Elizabeth St, Mount Clemens, MI 48043


The latest in the line of Infra-red temperature measurement. Using the remote dual point Infra-red Thermometer by Weiss gets the job done quick, accurate and safe. If you can see it you can measure it.


Designed to be contractor tough, the Weiss Infra-red Thermometer is ideal for measuring larger surface areas as well as for finding hot or cold spots by sweeping the dual points will guide you to wherever you need to measure. With instant on and instant temperature grabs you won't be wasting time on the job. Stand, Point, Shoot… job done.


Professional Grade:

• Measure temperature on larger surface areas than single point device.

• Dual Points guide you to optimal & accurate measurement target area.

• Measure temperature from farther distances with 14:1 ratio.


• Dual Laser Pointer


• Pistol Grip Design


• Back Light


• ± 2% Accuracy


• °F/°C Selection


• Auto Off

CAT. NO. Range Switchable
IR141 -58/986°F


DTM-2000 LCD Product Thermometer -83/1999°F/C
PROBES TYPE K - Thermocouple Range -148/752°F
HG Griddle Surface Probe (2 ft. coiled ext. 5 ft.)
HA Air Probe (2 ft. coiled ext. 5 ft.)
HI Needle Point Insertion Probe (2 ft. coiled ext. 5 ft.)
KB Bead Probe 8 ft.(no coil)


Where customers prefer LED, Weiss offers our 2" retrofit unit, the 20DT. Now with 120Vac direct power (no transformer needed) and 1/2" high intensity red readout. All the digital thermometers are NSF listed. Both units feature a 9V DC battery back-up circuit that will display the temperature during a power outage (up to 36 hours).


Series DT - LED

NSF Model Cat. No. Case Range1 Sensor Length3
DT 20DT-F Front Flange 40/0/230°F 05ft
DT 20DT-U U-Clamp 40/0/230°F 05ft
DT 24DT* 2 Back Mount 40/0/230°F 05ft

NOTES: 1. Equivalent °C available, consult Factory.

2. Features °F/°C switch. 3. Longer line lengths available.

Consult the Factory for 12V, 230V and Battery Back-up Kit.

How to Order LED Thermometers

Model No. Mounting Power Display Update Time*
20DT -U = U-Clamp 0=12Vac./DC F = °F -40/230°F 0 = 1 Second
-F = Front Flange 4=110Vac. C = °C -40/110°C 1 = 1 Minute*
5=230Vac. 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
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



NSF Model Description Power °F/°C Update
24DT L=Switchplate
w/Lighted Switch
0=12Vac./DC F = °F -40/230°F 0 = 1 Second
4=110Vac. C = °C -40/110°C 1 = 1 Minute
5=230Vac. 3 = 3 Minute

Ex: 24DT-L4F1        L                 4              F               1

                                 0             110V`         °F        1 minute



© 2024 Miljoco-Weiss, LLC, 200 Elizabeth St, Mount Clemens, MI 48043

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