Explosion Proof Guided Wave Radar Level Transmitter
TEK-FLEX 4100A SERIES EXPLOSION PROOF GUIDED WAVE RADAR LEVEL TRANSMITTER
Tek-Flex 4100A Explosion-Proof Guided Wave Radar Level Transmitter is based on the Time Domain Reflectometry (TDR) technology. It is a 2-wire guided radar level transmitter that measures distance, level, interface, mass, and volume of liquids, pastes and slurries. Tek-Flex 4100A has stainless steel housing for a corrosive environment and uses a probe to guide a signal to the measured product’s surface; therefore, it can measure under challenging conditions. Its performance is not affected by dust, foam, vapor, heated surfaces, boiling surfaces, pressure, temperature, and density changes. Tek-Flex 4100A Explosion-Proof Guided Wave Radar Level Transmitter is suitable for liquid storage and process applications and is pre-calibrated from the factory for easy installation. Hence it is mostly used in various industries, including oil and gas, chemical, petrochemical, metal, minerals and mining. It has a rotatable and removable transmitter and is arranged with horizontal or vertical housing options for easy access to the device terminals, including an optional display. Continuous level measurement in process or storage tanks, reactors, and pressure vessels is possible using Tek-Flex 4100A Explosion-Proof Guided Wave Radar Level Transmitter.
Features
Specifications
Documents
Model chart
Drawings
Markets
Features
- Continuous level measurement in process or storage tanks, reactors, and pressure vessels.
- Precisely measures liquids, slurries, and solids level.
- Robust design.
- Highly accurate and reliable.
- High-end guided radar.
- Measuring distance up to 60m.
- 2-wire guided radar level transmitter based on the Time Domain Reflectometry (TDR) technology.
- Cost-effective and maintenance-free.
- Rotatable and removable transmitter.
- Stainless Steel housing for corrosive environment.
- Suitable for liquid storage and process applications.
- Pre-calibrated from factory for easy installation.
- Programmable fail safe mode.
Specifications
| Accuracy | Standard: | ±0.08″ (±2mm) (distance ≤ 10m / 33ft) ±0.02% of measured distance (distance > 10m / 33ft) |
| Interface: | ±0.2″ (±5 mm) (distance ≤ 10m / 33ft) ±0.05% of measured distance (distance > 10m/ 33ft) |
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| Probe Options |
Single Rod (Ø1/4″ (Ø8mm)): Single-Piece or Segmented Type; Single Rod (Ø3/8″ (Ø10mm)): Single-piece fully PTFE coated; Single Cable (Ø1/8″ (Ø4mm)) |
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| Measuring Range | Single-Piece or Single-piece fully PTFE coated: 3.28 to 13.12ft (0.6 to 4m); Segmented: 3.28 to 19.69ft (0.6 to 6m); Single Cable: 3.28 to 196.85ft (1 to 60m) |
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| Resolution | 0.004” (0.1 mm) | |
| Repeatability | ±0.04” (±1 mm) | |
| Temperature Limits | +59 to + 77°F (+15 to +25°C) | |
| Operating Temperature | -58 to + 482°F (-50 to +250°C); -58 to +302°F (-50 to 150°C) | |
| Ambient Temperature | -40 to + 176°F (-40 to +80°C) | |
| Storage Temperature | -58 to + 185°F (-50 to +85°C) | |
| Pressure Limits | Single fully PTFE-coated: -14.5 to 580psig (-1 to 40barg); Single ceramic process seal system: -14.5 to 1450psig (-1 to 100 barg) |
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| Humidity | 60% ±15% | |
| Viscosity | 10000mPa·s / 10000cP | |
| Dielectric Constant | ≥1.6 in direct mode (interface: εr(interface) >> εr (level)2) | |
| Material | 316L SS; Hastelloy C; PTFE | |
| Process Connection | Thread, Flange | |
| Output Signal | 4 to 20mA or HART output | |
| Power Supply | 11.5 to 30VDC; 13.5 to 34VDC | |
| Display | LCD display (128 × 64 pixels in 8-step greyscale with 4-button keypad) | |
| Protection Class | IP68; IP66 | |
| Enclosure | NEMA 4x | |
| Approvals | CE, Class l Div 1 | |
Documents
Model chart
Drawings
Tek-Flex-4100A
Markets
