Catalog
TMG Series Magnetic Level Gauges
Traditional Tank Level Monitoring- Overview
- Brief Tech-Parameter
TMG86 level Gauge is used for measuring liquid levels in open or pressurized tanks. Due to its special design, it is particularly suitable for use in connection with aggressive, noxious or flammable substances and tough service conditions.
No power is required for local liquid-level indication. Optionally, the unit can be equipped or retrofitted with an electrical analogue level transducer system and/or limit switches.
- Simple, Rugged, Advanced technology, Fashionable design
- Withstanding pressure, indicating part and measuring part is insulated by sealing
- Suitable for tough operating and environment conditions
- Reliable for liquid/gasoil, at density≥ 0.5kg/l
- Big bar scale, easily read
- Various versions, with inner PTFE or hard plastics and so on
- Pressure: standard ≥ 4.0MPa, middle pressure: 6.4MPa, high pressure: 10.0MPa, 16.0MPa
- Temperature: standard ≤ 150 oC, middle temperature ≤ 200 oC, high temperature ≤ 450 oC
- Measure interface, at density difference ≥ 0.1kg/l
- Changeable indicator, optional limit switches and remote transducer system remote current output: 4~20mA
| Measuring Range | ||
| Standard | TMG86/C(D,E,F)/R1 | 0.3 ~ 6m |
| TMG86/P/R1 | 0.3 ~ 2.5m | |
| Option | TMG86/C/R1 | 0.3 ~9m (not for Ex) |
| Accuracy | ± 5mm F.S. | |
| Min Medium Density | ||
| Standard | TMG86/C(D,E,F)/R1 | 0.5~3.0kg/l |
| TMG86/P/R1 | 0.8~3.0kg/l | |
| Others | Refer to the ”Floats Versions Sheet” | |
| Viscosity | ≤ 5000mPa.s | |
| Operating (Depend on material, Flange pressure rating and float pressure resistance) |
Pressure Standard: 4.0MPa, Middle :6.4MPa, High :10.0MPa,16.0MPa | |
| Indicator Scale | ||
| Standard | cm/m Linear | |
| Option | inch/feet, % (or as required) | |
| Indicator Protection | IP65 | |
| Process Temperature | ||
| Standard | ≤ 150 oC | |
| Option | Middle Temp ≤ 200OC, High Temp.≤ 450OC, | |
| TMG86/R1/Exi (Exd) (indicator in field with electrical remote unit) |
(-20 ~ 60) OC | |
| TMG86/R1/ (indicating in field fox hazardous area) indicator with magnetic flaps |
(-20 ~ 200) OC | |
| Flange Connection (According to DIN 2501 (please contact manufacture for high Pressure, and middle pressure) | ||
| Standard | ||
| TMG86/C(D,E,F)/R1 | DN25, PN4.0 | |
| TMG86/P/R1 | DN150,PN1.6 | |
| TMG86/C/RP | DN25, PN.16 | |
| PP, PV, PD | DN25, PN0.6 | |
| Option | ||
| TMG86/C(D,E,F)/R1 | DN15~DN50, PN1.6 or PN4.0 | |
| TMG86/P/R1 | DN200,PN1.6 | |
| TMG86/P/R1 may be chosen if the unit has manhole | DN40 ~ DN125, PN1.6 | |
| TMG86/C/RP | DN15~DN50, PN.16 | |
| PP, PV, PD | DN15~DN50, PN0.6 or PN1.0 | |
| Flange Connection with Heating Jacket | DN15, DN4.0, PN0.6 or PN1.0 | |
| Remark | Information on other standards and pressure ratings supplied on request | |
| Remote Output | 4~20mA | |
| allowable expansion coefficient for PVC and PP=0.12-0.15mm/mOC | ||