TEKSUB4800ASpecifications

TEK-SUB 4800A SERIES PTFE SUBMERSIBLE LEVEL TRANSMITTER - SPECIFICATIONS
by Tek-Trol

Pressure Range 2.8 psig to 15 psig (2 mH2O to 10.5 mH2O), Optional ranges available
Pressure Type Gauge
Over Pressure 150% FS
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, RS-485, 0.5 to 4.5 VDC
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
0.5 to 4.5 VDC: 2 mA
RS-485: 6 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
Diaphragm Ceramic (AI2O3, 96%)
O-ring FKM (Flourine rubber)
Net Weight 0.91lb (412 g)