Submersible Level Transmitter, PTFE, 2.8psi, 20' PTFE Cable, 4-20mA

Description

Submersible Level Transmitter, PTFE, 2.8psi, 20' PTFE Cable, 4-20mA
The Tek-Sub 4800A PTFE Submersible Level Transmitter has been designed for continuous submersion in aggressive fluids. This submersible device uses a rugged ceramic pressure sensor encased in PTFE housing that provides excellent corrosion resistance in most fluids. It facilitates simple installation, easy cleaning and years of trouble-free service with almost no maintenance. The device guarantees stability and reliability in harsh environments.The Tek-Sub 4800A operates on 12-36 VDC power. Outputs are 4-20 mA.
Ceramic pressure  sensor  design with PTFE  housing
Temperature  Compensated
Fully Submersible
Corrosion Resistant
Long-term stability
Measuring pressure ranges  from 2.8 psi to 15 psi.
Accuracy ±0.5% F.S.
Pressure Range
2.8 psig to 15 psig (2 mH
2
O to 10.5 mH
2
O), (See model for range)
Pressure Type
Gauge
Over Pressure
150% “Of Span” or
Accuracy
±0.5% FS (max.)
Temperature Coeffitient-Zero
±0.011% FS/oF, ±0.016% FS/oF
Temperature Coeffitient-Span
±0.011% FS/oF, ±0.016% FS/oF
Long Term Stability
±0.2% FS/year (typ.), ±0.3% FS/year (max.)
Output Signal
4 to 20 mA
Power Supply (Vs)
12 to 36 VDC
Load Resistance (RL)
For voltage output: RL≥10 kΩ
Maximum Current Consumption
4 to 20 mA: 22.8 mA
Response Time
≤ 10 ms
Vibration
10g-force (20-2000 Hz)
Shock
100g-force (10 ms)
Insulation Resistance
100 MΩ/50 VDC
Compensated Temperature Range
PTFE: 32 °F to 140 °F (0 °C to 60 °C)
Operating Temperature Range
PTFE: -20 °F to 160 °F (-29 °C to 71°C)
Storage Temperature Range
-40 °F to 257 °F (-40 °C to 125 °C)
Maximum Specific Gravity
2.2
Housing
PTFE
Cable
PTFE or Polyurethane (See product description for details)
Diaphragm
Ceramic (AI
2
O
3
, 96%)
O-ring
FKM (Flourine rubber)
Net Weight
0.91lb (412 g)