- Supply voltage rechargeable 9 V battery or 12 V AC adapter
- Display LCD 12 mm
- Measuring range 1200 to 5 · 10-4 mbar
- Power consumtion < 200 mbar / > 200 mbar 60 mW / 0.5 mW
The Leybold TM 101 / 230081V01 Combination portable vacuum gauge is measuring total pressure in the range 1200 - 5x10-4 mbar.
The TM101 unit is equipped with a Piezo/Pirani combination sensor and temperature compensated. It can be mounted to suitable flanges. When using a suitable battery, the instrument can also be operated completely under vacuum. Pressure is displayed continuously over the whole measurement range.
Due to the integrated data logger functionality it is possible to store up to 2000 measurements in the vacuum meter. By means of the USB interface you can transmit the stored measurement data to a PC or record measurements online
on PC as well.

Click Here for TM 101 Instruction Manual.pdf
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Leybold Thermovac TM 101 Technical Data:
| Measurement principle (gas-type depending) | piezoresistive and heat conductivity, Pirani |
| Indicated measurement units | mbar, Torr, Pa |
| Measuring range | 1200 to 5 · 10-4 mbar |
| Measurement accuracy at | 1200 - 10 mbar - 0.3 % of full scale at 10 - 2 x 10-3 mbar 10 % of measured value < 2 x 10-3 mbar < factor 2 |
| Measuring cycle | 1.6 s |
| Supply voltage rechargeable | 9 V battery or 12 V AC adapter |
| Power consumtion | < 200 mbar / > 200 mbar 60 mW / 0.5 mW |
| Operation time | 6 LR61 Alkali (vacuum mode) up to 75 h |
| Display LCD | 12 mm |
| Connection (stainless steel) | DN 16 ISO-KF |
Click Here for TM 101 Instruction Manual.pdf
A&J Vacuum services and repairs Leybold Scroll Vacuum Pumps, Leybold Turbo Pump repair along with all other Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
We can have a repair estimate ready for your equipment within the hour of submission.
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