Tech Instrumentation >> Precision - High Accuracy Thermometers

TL1A Series

The TL-1A thermometer is intended to be used anywhere a precision glass stem thermometer or other type thermometer may be used.

The TL-1A is an improved version of the original ThermoProbe model TL-1. The TL-1A incorporates glass thermometer simplicity and reliability with the ease of a digital display. Like precision mercury thermometers, the TL-1A has accuracy, repeatability and long-term stability. But unlike those thermometers there will never be problems with mercury separation or hazardous material cleanup. Different from most electronic thermometers, the “Cordless” TL-1A has no wires to get in the way or break. Battery replacement is easily done through a sealed cover. Encoded calibration is unaffected by temperature, vibration or battery removal. Low battery display, and failure mode indications protect the user from false data.

4 Point NIST Traceable Calibration and a one year warranty included.

Specifications:

Display:	LCD with 0.25 inch characters Trend Indicating Arrows Low Battery & Fault indication
User Functions:	Auto Off after 20 minutes or continuous operation Lowest Reading, Highest Reading, Average Reading Switchable in Units of °F or °C
Construction:	Stainless Steel temperature sensor; standard lengths 8", 21cm with narrow sensing tip. Sensor mount acetyl plastic Electronics and display in 3.5" x 1.2" anodized Aluminum enclosure Molded Silicone seal. Highly durable display window, graphics and membrane switches.
Weight:	3 ounces, 93 grams
Temperature:	-44 to 600°F, -43 to 315°C Complete Range Resolution 0.01 Degrees Calibrated Accuracy +-0.1°F below 300°F +-0.2°F above 300°F +-0.06°C below 150°C +-0.12°C above 150 °C
Temperature Response:	32 to 200 °F in 25 seconds, water bath.
Electronics:	Microcontroller and precision 20 bit A/D Converter FLASH memory Minimum ambient temp dependant on battery condition Maximum ambient temp. 75 °C 100 Ohm, Class A Platinum RTD, 0.05%/yr max. drift
Battery:	20mm Coin Size 3V Lithium, Type 2032 500 hour service life at room temperatures.
Options:	Stem length to 39", 1 m. Custom lengths available. Separate probe with high temp PFE cable Available in rugged field version, TL-1W Certification by independent calibration laboratory
Future:	Intrinsically Safe Certification Serial Cable and User Software

Due to the special calibration on these meters, please allow approximately 7 to 10 days to ship.

Price: $458.00

TL1A with 8" Sensor

TL1A with 12" Sensor

TL1A with 16" Sensor

TL1A with 24" Sensor

Quantity:

TL1W Series

The TL-1W is a modified field version of our successful TL-1 thermometer.
It features a rugged frame for reinforcement and is designed for continuous operation but can be easily powered off if desired.

The TL-1W thermometer is intended to be used anywhere a precision glass stem thermometer or other type thermometer may be used. The TL-1W incorporates glass thermometer simplicity and reliability with the ease of a digital display. Like precision mercury thermometers, the TL-1W has accuracy, repeatability and long-term stability. But unlike those thermometers there will never be problems with mercury separation or hazardous material cleanup. Different from most precision electronic thermometers, the “Cordless” TL-1W has no wires to get in the way or break. Battery replacement is easily done through a sealed cover. Encoded calibration is unaffected by temperature, vibration or battery removal. Low battery display, and failure mode indications protect the user from false data.

4 Point NIST Traceable Calibration and a one year warranty included.

Specifications:

Display:	LCD with 0.25 inch characters Trend Indicating Arrows Low Battery & Fault indication
User Functions:	Manual shut-off if desired Lowest Reading, Highest Reading, Average Reading Switchable in Units of °F or °C
Construction:	Stainless Steel temperature sensor; standard lengths 8”, 21cm with narrow sensing tip. Sturdy composite frame surrounding aluminum enclosure Electronics and display in 3.5” x 1.2” anodized Aluminum enclosure Molded Silicone seal. Highly durable display window, graphics and membrane switches.
Weight:	6.5 ounces, 180 grams
Temperature:	-44 to 600°F, -43 to 315°C Complete Range Resolution 0.01 Degrees Calibrated Accuracy +-0.1°F below 300°F +-0.2°F above 300°F +-0.06°C below 150°C +-0.12°C above 150 °C
Temperature Response:	32 to 200 °F in 25 seconds, water bath.
Electronics:	Microcontroller and precision 20 bit A/D Converter FLASH memory Minimum ambient temp dependant on battery condition maximum ambient temp. 75 °C 100 Ohm, Class A Platinum RTD, 0.05%/yr max. drift
Battery:	Two AAA size batteries for extended service
Options:	Stem length to 39”, 1 m. Custom lengths available. Separate probe with high temp PFE cable Certification by independent calibration laboratory
Future:	Intrinsically Safe Certification Serial Cable and User Software NASA Licensed Software Algorithm for fast response.

Due to the special certification on these meters, please allow approximately 7 to 10 days to ship.

Price: $485.00

TL1W with 8" Sensor

TL1W with 12" Sensor

TL1W with 16" Sensor

TL1W with 24" Sensor

Quantity: