TDA85 series Submersible Pressure Transducer with Debris Standoff

The TDA85 series Submersible Pressure Transducer with Debris Standoff

FEATURES
• Flush diaphragm transducer with debris avoidance standoff
• Industry-standard 4-20mA output
• Pressure ranges 0-5, 0-7.5, 0-10 and 0-15 PSIG
• Accuracy of 0.25%
• Long-term stability
• Engraved 304SS housing with 316SS diaphragm
• Lightning and surge protection
• EMI/RFI and reverse polarity protection
• Kynar PVDF cable
• Compatible with wide range of chemicals
• Rugged design for harsh waste water environments
• Suitable for waste, salt, brackish, or fresh water systems

SPECIFICATIONS

• Performance @ 25°C (77°F)
  Accuracy	±0.25% BFSL (includes non-linearity, hysteresis & non-repeatability)
  Stability
  Over pressure protection	2X Rated Pressure
  Burst Pressure	5X minimum or 1,250 PSI (whichever is less)
  Pressure Cycles	>50 Million
  Environmental Data
  Operating temp	-40 to +85°C (-40 to +185°F)
  Storage temp	-40 to +100°C (-40 to +212°F)
  Compensated range	0 to 55°C (+32 to +130°F)
  TC Zero
  TC Span
  Shock	100G, 11msec, 1/2 sine
  Vibration	10G peak, 20 to 2000 Hz
  EMI/RFI Protection	Yes
  Rating	IP-68
  Electrical Data
  Excitation	10-28 Vdc for 4-20mA
  Zero offset
  Span tolerance
  Output Load	0-800 Ohms@ 10-28VDC
  Reverse Polarity Protection	Yes
  Physical data
  Sensor wetted material	316SS
  Body material	304SS
  Cable pull strength	200 lb.
  Pressure connection	Flush diaphragm with debris stand-off
  Electrical Connection	Molded, vented submersible Kynar PVDF cable