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. We can add a certification point at 115 degrees for an extra charge.

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 length is 8", 21cm with narrow sensing tip. Standard probe diameter is 1/4" (6.35mm) with reduced diameter tip of 3/16" (4.76mm) 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 (NIST Traceable Report of Test): ±0.1°F from 14 to 320°F ±0.07°C from -10 to 160°C Typical (untested) Accuracy: +-0.2°F below 14 and above 320°F +-0.12°C below -10 and above 160 °C (Special calibrations are available to guarantee accuracy outside of the normally guaranteed range)
Temperature Response:	14 seconds in water bath.
Electronics:	Ultra Low Power Microcontroller FLASH Memory 20 bit A/D Converter Recommended Temperature Range For Best Accuracy 32 to 112 °F, 0 to 44°C 100 Ohm, Class A 1/3 DIN RTD Immersion depth 4", 11cm
Battery:	20mm Coin Size 3V Lithium, Duracell Type CR2032 400 hour service life at 70°F, 21°C Battery Operating Range -4 to 130°F, -20 to 54°C Note: Battery may not provide adequate power below 40°F, 4°C
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. Includes certificate of calibration at the following approximate points: 32, 120, 199 (200) and 300 degrees F. We can also certify at 115 degrees F for an extra charge (below)

Price: $475.00

Choose either TL1A without Extra Point Certified
No Extra Charge

Select Stem Length

Or Choose the TL1A with the extra 115 Degree F Certification
Add $76.00

Select Stem Length

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:	Auto-off after 20 minutes Lowest Reading, Highest Reading, Average Reading Switchable in Units of °F or °C
Construction:	Stainless steel temperature sensor; Standard Sensor length 8” (20cm) Standard diameter 1/4" (6.35mm) with reduced diameter tip of 3/16" (4.76mm) Sturdy Acetal 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 from 14 to 320°F ±0.07°C from -10 to 160°C Includes NIST Traceable Report of Test ----------------------------------------- Typical (untested) Accuracy +-0.2°F below 14 and above 320°F +-0.12°C below -10 and above 160 °C
Temperature Response:	14 Seconds in water bath.
Electronics:	Ultra Low Power Microcontroller FLASH Memory 20 bit A/D Converter Recommended temperature range for best accuracy 32° to 112°F, 0° to 44°C
Sensor:	100 Ohm, Class A 1/3 DIN RTD Immersion depth 4", 11cm
Battery:	2 AAA Duracell MX2400 Battery Life several hundred hours depending on backlight usage Battery Operating Range -4 to 130°F, -20 to 54°C Note: Battery may not provide adequate power if ambient temperature is below 40°F, 4°C or above 130°F, 54°C
Options:	Stem length to 39”, 1 m. Custom lengths available. Separate probe with high temp PFE cable Certification by independent calibration laboratory

Due to the special certification on these meters, please allow approximately 7 to 10 days to ship. Includes certificate of calibration at the following approximate points: 32, 120, 199 (200) and 300 degrees F.

Price: $590.00

Choose either the TL1W With No Extra Point Certified
No Extra Charge

Select Stem Length

Or Choose the TL1W With The Extra 115 Degree F Certification
Add $76.00

Select Stem Length

Quantity:

TM99A-E
The Cooper-Atkins TM99A is a feature packed hand held thermistor based thermometer that features a range of -40/300 F (-40/150 C), High/Low Memory, Hold feature, and Auto Shut-Off. If you need high accuracy (+/- 0.3 F or 0.5%) at a low cost, this is the meter for you! It comes with a rugged carry case and a model 1075 probe. Available with optional certificate of calibration.

Temperature Range:    -40° to 300°F, -40° to 150°C
Temperature Accuracy:   ±0.3°F / 0.2°C or ±0.5% Rdg, whichever is greater
Resolution:   0.1°F / °C
Display: - LCD    4 digit, .5" / 12.7mm height
Backlight:    Yes
Min / Max:   Yes
Hold:    Yes
Ambient Operating Range: 0° to 130°F, Up to 90% RH (non-condensing)
Case Material:    Polyethylene
Dimensions:    7" x 3" x 1"
Weight:   1.27 lbs / 576.1 g
Power:    (1) 9V Alkaline
Auto Shut-off : Yes, Can Override
Battery Life:    90 hours
Warranty:   1 Year, Meter & Probe

Click here to see other probes that can be used with this meter
Price: $209.00

With Cert
Add $36.00

9313 External Power Supply
Add $29.00

Quantity:

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