The EiUK TM series are innovate dry block calibrators expecially designed for field application, robust and able to maintain high accuracy and stability in severe conditions such as offshore rigs and on board of vessels. These self contained units are very compact, portable and are probably the lighter unit avilable in the market. The innovative forced air ventialtion greatly reduce the cooling time and prevents the sensors under test from being exposed to excessive heating.
The EiUK TM series consist of 3 models to cover a temperature range from -24 (@20 Deg °C) to 650°C.
Eurotron control technology ensure extremely fast setting time and offer an excellent absolute temperature stability and well to well uniformity. The ramp function allows for calibrating the temperature loops by monitoring the temperature in the control rooms while the calibrator automatically generate temperature.
These unit offer an electrical switch test input along with a fully programmable ramp, to perform testing of temperature switches so that no other auxiliary unit is needed.
T375-M and T650-M only weights 6 KGs, with dimension of only 130x280x260 mm but they still offer a large block capacity of 26×150 mm depth immersion. Multi-hole inserts are available to suit the variety of probe size, and the large test well (26 mm) ensure the testing of multiple sensors at the same time.
T125-M only weight 4.9 kg and feature a 2 wells with replaceable inserts. The high efficiency peltier elements and block design ensure very fast heating and cooling time.
TM series Compact Temperature Calibrators Selection Guide:
| Features | T125-M |
T375-M |
T650-M |
| Temperature range @ ambient 20°C: | -24 to 125°C | Tamb to 375°C | Tamb to 650°C |
| Heating time: | 15 min to max. | 18/°C min | 18/°C min |
| Immersion depth: | 110 mm | 150 mm | 150 mm |
| Well diameter: | 2 x 13 mm | 26 mm | 26 mm |
| Accuracy: | ±0.25°C +1 lsd | ±0.9°C | ±0.9°C |
| Stability: | ±0.05°C | ±0.3°C | ±0.3°C |
| Resolution: | 0.1°C | 0.1°C | 0.1°C |
| Read-out: | °C | °C | °C |
| Power supply (switching): | 110/220 VAC | 110/220 VAC | 110/220 VAC |
EiUK TM series Compact Temperature Calibrators Benefits:
- Interchangeable inserts
- Muli-hole insertion tubes
- New forced air ventilation system reduce heating and cooling time
- Automatic switch test / ramp programming
- Easy re-calibration from keyboard
- Compact and light weight
- Rugged and robust
- Very fast heating/cooling time
- 110/220 VAC universal operation
The removable inserts add greater flexibility and extend the use of the TM series. Different size temperature sensors can then be calibrated. We offer a comprehensives range of inserts, but if you have any particular requirement, we can offer specific/customised hole size (in accordance with the maximum available diameter).
Insert for T125-M and T375-M are made in aluminium.
Insert for T650-M are made out of brass.
The actual diemter of the hole sizes:
| Order Code | Specification | Hole(s) |
| T125M-INS-B | T125-M insert 110×13 | blank |
| T125M-INS-A | T125-M insert 110×13 | 1 hole 3.2 mm (1/8") |
| T125M-INS-C | T125-M insert 110×13 | 1 hole 4 mm (5/32") |
| T125M-INS-D | T125-M insert 110×13 | 1 hole 4.8 mm (3/16") |
| T125M-INS-E | T125-M insert 110×13 | 1 hole 6.4 mm (1/4" |
| T125M-INS-F | T125-M insert 110×13 | 1 hole 7.9 mm (5/16") |
| T125M-INS-G | T125-M insert 110×13 | 1 hole 9.5 mm (3/8") |
| T125M-INS-H | T125-M insert 110×13 | 1 hole 11.1 mm (7/16") |
| T650M-INS-A | T375/T650-M insert | 4 holes diam. 3.2-5-7-10.5 mm |
| T650M-INS-B | T375/T650-M insert | 2 holes diam. 7-12.7 mm |
| T650M-INS-C | T375/T650-M insert | blank |
| T650M-INS-D | T375/T650-M insert | 1 hole diam. 15.7 mm |
| T650M-INS-E | T375/T650-M insert | 1 hole diam. 17.5 mm |
| T650M-INS-G | T375/T650-M insert | 3 holes diam. 4.5-6.4-10.5 mm |
| T650M-INS-S | T375/T650-M insert | customised holes |
