Submersible Level Transmitter, Stainless Steel Housing, Range 10 PSIG, 40' PTFE Cable

he Tek-Sub 4800B Submersible Level Transmitter has a high-precision piezo resistive silicon sensor enclosed in stainless steel housing that offers accurate and reliable level measurement in wide applications. The device is equipped with a ventilation tube that automatically compensates for changes in atmospheric pressure above the tank. It is manufactured to provide lightning and surge protection to stand up in extreme conditions. The device has no moving parts and offers long-term service with virtually no maintenance required. The Tek-Sub 4800B is supplied with a DC 12 – 36 V power supply and provides an output signal of 4 – 20 mA.

• Standard submersible model
• Piezo resistive pressure sensor in Stainless Steel housing
• Excellent performance in challenging environment
• Temperature Compensated
• Vented to atmosphere for pressure reference
• Measuring pressure ranges from 5 psig to 20 psig
• Accuracy ±0.5% F.S.
  
  

  Pressure Range	5 psig to 20 psig (3.5 mH2O to 14 mH2O), (See Model Listed)
  Pressure Type	Gauge (vented)
  Over Pressure	150% of span
  Accuracy	±0.5% FS
  Temperature Coeffitient-Zero	±0.75% FS (typ.), ±1.5% FS (max.) Over compensated temperature range
  Temperature Coeffitient-Span	±0.75% FS (typ.), ±1.5% FS (max.) Over compensated temperature range
  Long Term Stability	±0.2% FS/year (typ.), ±0.3% FS/year (max.)
  Output Signal	4-20 mA.
  Power Supply (Vs)	12 to 36 VDC
  Load Resistance (RL)	RL<(Vs-12)/0.02A
  Vibration	10g-force (20-2000 Hz)
  Shock	100g-force (10 ms)
  Cycles	10×10⁶ cycles
  Insulation Resistance	100 MΩ/50 VDC
  Compensated Temperature Range	32 °F to 140 °F (0 °C to 60 °C)
  Storage Temperature Range	-40 °F to 257 °F (-40 °C to 125 °C)
  Housing	304 SS
  Cable	PTFE or Polyurethane (See Model details)
  Diaphragm	316L SS
  Seal Ring	Viton
  Oil Filling	Silicone oil
  Net Weight	0.9 lbs (408 g)