302
Service Tools
14-DTA Hand Held Differential Series
Part #
Features
Specifications
14-DT51A-1
• Includes:
14-KG
• Liquid crystal display.
• °F or °C switch.
• 2.5 measurements per second.
• Data hold feature.
• Max hold feature.
• Battery included.
• Operates 150 hours on 9 volt
alkaline battery.
• Low battery indicator.
• Yellow grip sleeve
• Carrying case.
• Differential measurement (not
available on
14-DT51A-1
).
• Output jack allows for data
recording or computer interface.
Electrical
• Temperature Range: -50°C (-50°F) to 1300°C (1999°F).
• Resolution 0.1° / 1°
• Maximum Voltage at Thermocouple Input: 60V DC, 24V AC.
• RF Field De-rating: Strong RF fields can adversely affect
measurement accuracy.
Environmental
• Ambient Operating Range: 0°C (32°F) to 50°C (122°F).
• Storage Temperature: -10°C (-14°F) to 60°C (140°F).
• Humidity: 0% to 90% (0 to 35°C) 0% to 70% (35 to 50°C).
Accuracy
• Single-Thermocouple Measurements :
- 0.3% ± 1°C (between -50 to 1000°C).
- 0.3% ±2°F (between -50 to 1999°F).
• T1-T2 Measurements:
- ±(0.3% of T1-T2 reading 2°C).
- ±(0.3% of T1-T2 reading 2°F).
14-DT52A-2
• Includes:
14-KS (×2)
14-DT52A-4
• Includes:
14-KS (×2)
14-KG
14-KB
14-DT52B-2
• Includes:
14-KS (×2)
Replacement / Accessory Probes
Part #
Description
Range
Length
14-KS
Type K surface probe with 31" Velcro strap. -50°C to 95°C (-50°F to 200°F)
8'
14-KA
Type K air/ surface probe.
-50°C to 125°C (-50°F to 260°F)
8'
14-KG
Type K general purpose probe.
-50°C to 175°C (-50°F to 350°F)
8'
14-KP
Type K puncture probe.
-50°C to 205°C (-50°F to 400°F)
5'
14-KO
Type K oven probe.
-0°C to 705°C (0°F to 1300°F)
8'
14-KL
Type K long with 31" Velcro strap.
-50°C to 95°C (-50°F to 200°F)
8'
14-KB
Type K bead probe.
-50°C to 175°C (-50°F to 350°F)
12'
Digital Thermometers
14-DTA Hand Held Differential Series
The Serviceman today needs an instrument that is
reliable, durable and accurate, has usable functions
and probes for measuring refrigeration and air
conditioning systems, and is reasonably priced.
The Weiss DT51A and DT52A offers such a product
for temperature measurement.
14-KS
Illustrated
14-KG
Illustrated
14-KB
Not Exactly As Illustrated
14-DT52A-4
Illustrated
Digital Thermometer Accessories
Service Thermometers
