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KL-91 Series PFA/PTFE Pressure Transmitter
Brand: MalemaThe KL-91 is a pressure transducer suitable for use in monitoring pressure of various high-purity fluids.
The superior design provides for minimal “dead volume” which reduces the potential for contamination of the measured fluid.
The KL-91 is available in two construction type: inline or insertion.
The body construction meets IP-65 requirements and EMC resistant the level of CE.
Features- ±1% full scale accuracy
- All PFA/PTFE wetted part construction and PTFE coating on alumina sensor
- No O-ring seals or fill fluids
- Choice of end fitting: flare, pillar, 20S or tube
Specifications
Brand
Accuracy
- ± 1 % of Full Scale
Applications
- CMP Slurry
- Filtration Condition Monitoring
- General Pressure Monitoring
- High-Purity DI Water
Approvals & Certifications
- CE
Cable Length
- 6.56 feet (2 metres)
Environmental Protection
- IP65
Hose Connection
- 20S
Humidity
- 25 to 80 % Relative Humidity (Non-Condensing Inside Sensor) - Operating
Materials of Construction
- Non-Wetted Parts: Polypropylene
Maximum System Pressure
- psi: 120 (kPa: 827.4, bar: 8.274) - Allowable Max.
Operating Temperature
- 10° to 80° C (50° to 176° F)
Output
- Analog: 0-10 Vdc - 3-Wire (Load Resistance: 10 kiloohms Min.)
- Analog: 4-20 mA DC - 2-Wire (Load Resistance: 500 ohms, Max.
Power Supply
- 10-24 Vdc (3-Wire System)
- 24 Vdc ± 10 % (2-Wire System)
Pressure Range
- bar: -1.034 to 5.516
- kPa: -103.4 to 551.6
- psi: -15 to 80
Size
- 1” (25.4 mm)
- 1/2” (12.7 mm)
- 1/4” (6.35 mm)
- 3/4” (19.05 mm)
- 3/8” (9.5 mm)
Temperature Coefficient
- ± 0.05 % of Full Scale/°C
Tube Connection
- 1” Flaretek or Pillar Super 300
- 1” Tube
- 1/2” Flaretek or Pillar Super 300
- 1/2” Tube
- 1/4” Flaretek or Pillar Super 300
- 1/4” Tube
- 3/4” Flaretek or Pillar Super 300
- 3/4” Tube
- 3/8” Flaretek or Pillar Super 300
- 3/8” Tube
Wetted Materials
- PFA
- PTFE