Tel-Fast Non-Contact Infrared Thermometers

TEL-TRU NON-CONTACT THERMOMETERS

TEL-FAST thermometers are hand-held, battery-operated devices that safely and accurately measure temperature using non-contact infrared technology. Infrared sensors consist of optics, detector, display, and output. Special optics gather infrared energy from a target and focus this energy onto a custom detector. The detector converts the infrared energy into an electrical signal proportionate to the temperature of the target surface being measured and is displayed as a digital temperature measurement in °F or °C within milliseconds. Tel-Fast non-contact infrared thermometers are ideal for food preparation, automotive, science, electronics, plant maintenance, construction, and HVAC markets.

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Features
Brochures

Display temperature measurement in °F or °C within milliseconds
Temperature ranges between -83°F (-64°C) and 2552°F (1400°C)
Distance-to-target ratios defined up to 50:1
Back-light LCD displays
Auto-off capability
Select models read Min-Max-Dif-Avg temperatures
HACCP accuracy requirements met on specific models
Rugged plastic design and one button operation combine for ease of use. Simply point the unit at the desired target and hold the "on" button for the temperature to display.
Optional laser sighting feature makes aiming very precise.
One special feature of some of these models is a Type K thermocouple port, which will accept the
50428-K thermocouple. This item is designed for use in insertion/immersion applications for a quick response, or for measuring high temperatures. Other Type K probes are also available, please contact the factory for price information.

Tel-Fast Thermometers

Model	Description	Ratio
	IR -76/1832°F (-60/1000°C) TC probe -83/2552°F (-64/1400°C)	50:1
	The QT425LCE Heavy Duty IR Thermometer with Dual Laser, Type K thermocouple port, and hard case is the most advanced Tel-Fast infrared thermometer manufactured today. This dual-laser model features precision temperature measurement and high resolution optics.

	IR -76/1400°F (-60/760°C) TC probe -83/2552°F (-64/1400°C)	30:1
	The QT41ALBX 8 Point Laser Function IR Thermometer with Type K thermocouple port is an all-purpose Tel-Fast Infrared Thermometer that offers a non-contact micro machined thermopile and a K-type thermocouple socket.

	IR -76/1400°F (-60/760°C) TC probe -83/2552°F (-64/1400°C)	16:1
	The QT418LD Professional Grade IR Thermometer with Type K thermocouple port is an all-purpose Tel-Fast Professional Grade Infrared Thermometer which offers features and specifications to meet practically any surface or contact measurement application.

	-76 to 932°F (-60 to 500°C)	12:1
	The QT418L1 Professional Grade IR Thermometer is the most rugged of the Tel-Fast professional grade thermometers. Its list of features and specifications meet practically any measurement application.

	IR -67/482°F (-55/250°C) TC probe -67/626°F (-55/330°C)	12:1
	The QTFI51P HACCP Auditor IR Thermometer with Type K thermocouple port is an advanced Food Inspector's Infrared Thermometer and HACCP Alarm. It features a non-contact micro high acccuracy IR Sensor, and also a K-type thermocouple socket (for optional thermocouples).

	IR -76/932°F (-60/500°C) TC probe -67/626°F (-55/330°C)	12:1
	The QTFI40P Food Inspector IR Thermometer with Combo Infrared and Fixed Thermocouple Probe meets tough HACCP requirements. Easy to use and highly accurate, this unit is ideal for a wide variety of applications.