Two-Wire Loop-Powered OEM TDR Level Transmitter
TEK-FLEX 4100B SERIES TWO-WIRE LOOP-POWERED OEM TDR LEVEL TRANSMITTER
Tek-Flex 4100B is a Two-Wire Loop-Powered OEM TDR Level Transmitter for measuring distance, level, volume and mass of liquids, solids. Its simple, compact design allows service technicians to quickly assemble the probe and attach it to a threaded connection. It is an affordable solution for applications that do not require a high level of accuracy and is also an excellent alternative to traditional level controls such as RF Capacitance, conductive, DP transmitters.
Features
- 2-wire loop-powered level meter for liquids and solids
- For general-purpose use (non-hazardous areas)
- Measuring range up to 20 m/65.6 ft (liquids) and 10 m/32.8 ft (solids)
- Easy menu navigation without opening the housing
- Probes and process connections are made of stainless steel
- For process temperatures up to 100°C/210°F and pressures up to 16 barg/232 psig
Specifications
| Application | Level and volume measurement of liquids, pastes, powders and granulates |
| Measuring Principle | TDR (time domain reflectometry) |
| Construction | Measuring probe attached directly to a signal converter |
| Ambient Temperature | -40 to +176°F / (-40 to +80°C) |
| Storage Temperature | -60 to +185°F / (-50 to +85°C) |
| Protection Category | IP66 |
| Housing | Polyester-coated aluminum |
| Cable Entry | M20 x 1.5 (plastic cable gland included) or ½ NPT (without cable gland) |
| Power Supply (Terminals) | 14 to 30 VDC |
| Measured Variable | Time between the emitted and received signal |
| Output Signal | 4 mA to 20.5 mA |
| User Interface Options | LCD Display |
Documents
Model chart
