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TECAL F and H Series Dry Block Calibrators

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Ideal For Calibrating Thermocouples, RTD's, Bi-Metal amd MIST Temperature Sensors

The NEW TECAL "F" models offers a basic, single setpoint controller and display where as the Tecal "H" models are fully programmable with a large LCD, alpha-numeric keypad and temperature display. The TECAL series come in three temperature ranges, one of which surely meets your requirements-25 to 140°C (-13 to 284°F), 40 to 425°C (104 to 797°F) and 45 to 650°C (113 to 1202°F).

Note: Temperature ranges given are at an ambient of 20°C.

TECAL H Series
TECAL 140/425/650 FH Series Temperature Thermocouple and RTD Dry Block Calibrators.jpg
TECAL F Series
Prices Start at $2687.00

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Tecal F & H  units have the following features:
• Housed in a rugged case for field use
• RS-232 computer interface for data and program transfer, or real time control
• High accuracy and stability for certifying temperature sensors and hydraulic thermostats
• Large interchangeable insert format for flexibility of use
• Fast heat up and cool down times
• Improved uniformity and control stability of temperature zone
• Includes one multi-well insert
• 5 data point NIST traceable calibration certificate.

The H models have, in addition
• 4 line by 20 character LCD and 8 button keypad for entering programs and viewing data.
• The ability to create, use and store programs and test results internally.
• Programming of set temperature, ramp rate, hold time, "pause on switch changeover" operation and hold until pause pressed.
• A switch test input for monitoring hydraulic thermostats.
• Banana sockets for connecting the
User Probe Interface module as an accessory.

New TECAL 140F Low Temperature Dry Block Calibrator 
The Tecal 140F covers the temperature range of 45ºC below ambient to +140ºC. The unit includes a multi-well insert, NIST traceable calibration, insert removal tool and industry leading 3 year warranty.

TECAL 140F Technical data 

Minimum temperature

ambient -45°C

Heating rate 20°C to 100°C

5 min

Maximum temperature

140°C

Cooling rate 100°C to 0°C

9 min

Temperature accuracy in measuring zone

+/0.3°C

Temperature stability after 10 mins

+/-0.05°C

Temperature uniformity in measuring zone

+/-0.1°C

Display resolution

0.01°C or 0.1°F

Measuring zone

0 to 50mm from base of well

Comms port, 9 way D-type

Full bi-directional RS-232

Dimensions H x W x D inches

10.7 x 8.2 x 11.4

Weight (lbs)

29

Warranty

3 year parts and labor

 

TECAL 140H Technical data

Minimum temperature

ambient -45°C (1)

Heating rate 20°C to 100°C

5 min

Maximum temperature

140°C

Cooling rate 100°C to 0°C

9 min

Temperature accuracy in measuring zone

+/0.3°C

Programmable ramp rate °C/min

0.1 to 25 on H version

Temperature uniformity in measuring zone

+/-0.2°C (2)

Switch test

On H version

Measuring zone

0 to 50mm from base of well

Comms port, 9 way D-type

Full bi-directional RS-232

Temperature stability after 10 mins

+/-0.05°C

Weight (lbs)

30

Display resolution

0.1°C or 0.1°F

Dimensions
H x W x D mm

285 x 190 x 426

Warranty

3 year parts and labor

1 -40° C absolute minimum with 5° C water circulated through block.
2 At 100°C

New TECAL 425F Medium Temperature Dry Block Calibrator
The Tecal 425F covers the temperature range of ambient +20ºC to +425ºC. The unit includes a multi-well insert, NIST traceable calibration, insert removal tool and industry leading 3 year warranty. Fast heat up and cool down and light weight make it an excellent choice for portable field calibrations.

TECAL 425F Technical data 

Minimum temperature

ambient +20°C

Heating rate 20°C to 400°C

12 min

Maximum temperature

425°C

Cooling rate 400°C to 100°C

21 min

Temperature accuracy in measuring zone

+/0.3°C

Temperature stability after 10 mins

+/-0.03 at 200°C
+/-0.05 at 425°C

Temperature uniformity in measuring zone

+/-0.1°C

Display resolution
Set point resolution

0.01°C or 0.1°F
0.1°C or °0.1°C

Measuring zone

0 to 50mm from base of well

Comms port, 9 way
D-type

Full bi-directional RS-232

Dimensions H x W x D inches

10.6 x 6.7 x 10

Weight (lbs)

14

Warranty

3 year parts and labor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tecal 425H Technical data

Minimum temperature above ambient

20°C Above ambient

Cooling rate 400°C to 100°C

25 min

Maximum temperature

425°C

Programmable ramp rate °C/min

0.1 to 25 on H version

Temperature accuracy in measuring zone

+/0.3°C

¼" reference hole in block

Yes

Temperature uniformity in measuring zone

+/-0.2°C1

Switch test

On H version

Measuring zone

0 to 50mm from base of well

Fan cooling

Automatic

Temperature stability after 10 mins

+/-0.05°C

Comms port, 9 way D-type

Full bi-directional RS232

Display resolution

0.1°C or 0.1°F

Weight (lbs)

20.0

Heating rate, 20°C to 400°C

15 min

Dimensions
H x W x D mm

285 x 190 x 426

Warranty

3 year parts and labor

1 At 400°C

New TECAL 650F High Temperature Dry Block Calibrator
The Tecal 650F covers the temperature range of ambient +25ºC to +650ºC. The unit includes a multi-well insert, NIST traceable calibration, insert removal tool and industry leading 3 year warranty. Fast heat up and cool down and light weight make it an excellent choice for portable field calibrations.

TECAL 650F Technical data

Minimum temperature

ambient +25°C

Heating rate 20°C
to 600
°C

35 min

Maximum temperature

650°C

Cooling rate 600°C to 200°C

30 min

Temperature accuracy in measuring zone

+/0.4°C

Temperature stability after 10 mins

+/-0.09ºC

Temperature uniformity in measuring zone

+/-1.0°C

Display resolution
Set point resolution

0.01°C or 0.1°F
0.1°C or °0.1°C

Measuring zone

0 to 50mm from
       base of well

Comms port, 9 way D-type

Full bi-directional RS-232

Dimensions H x W x D inches

10.9 x 6.7 x 11.8

Weight (lbs)

24

Warranty

3 year parts and labor

 

TECAL 650 Technical data

Minimum temperature above ambient

25°C Above ambient

Cooling rate 600°C to 200°C

30 min

Maximum temperature

650°C

Programmable ramp rate °C/min

0.1 to 25 on H version

Temperature accuracy in measuring zone

+/0.4°C

 

 

Temperature gradient in measuring zone

+/-1°C 1

Switch test

On H version

Measuring zone

0 to 50 mm from base of well

Fan cooling

Automatic

Temperature stability after 10 mins

+/-0.09°C

Comms port, 9 way D-type

Full bi-directional RS232

Display resolution

0.1°C or 0.1°F

Weight (lbs)

27.5

Heating rate, 20°C to 600°C

35 min

Dimensions
H x W x D mm

285 x 190 x 426

Warranty

3 year parts and labor

1 At 400°C

NEW TECAL F Series
TECAL F Series Temperature Thermocouple and RTD Dry Block Calibrators.jpg
Dry Block Calibrators

TCAL H Series
TECAL H Series Temperature Thermocouple and RTD Dry Block Calibrators.jpg
Dry Block Calibrators


Temperature & Process Instruments Inc. * 1767 Central Park Avenue * Suite 112 * Yonkers  * NY * 10710
Phone: 1-914-673-0333 Fax: 1-866-292-1456 Email:
sales@tnp-instruments.com
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