PSM Marine Instrumentation - APT 1000 Intelligent Hydrostatic Marine Level Transmitter Get latest price

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The APT 1000 provides a reduced weight and size compared to previous generations and takes full advantage of advances in electronic design and sensing technology to provide enhanced accuracy and stability under varying operating temperatures. Body construction is all laser welded and internally encapsulated, eliminating any possibility of leaks, and all versions are IP68 certified suitable for full immersion to a minimum of 50 Metres WG. A choice of construction materials, Stainless Steel, Titanium, and Hastelloy, ensure corrosion resistance in all applications and all measurement ranges will tolerate an overload of 2 x nominal range with no adverse effects to performance or calibration.

The transmitters electronics are fully integrated within the body and incorporate a powerful micro-controller to precisely monitor and process the output of the pressure cell. On-board non-volatile memory allows each transmitter to be fully configured for its intended duty either during manufacture or subsequently while in operation.

Applications for this product

• Continuous level measurement for fuel, lubrication, freshwater, grey / black water.

Features of this product

• Robust all welded submersible construction
• Choice of construction materials compatible with all common marine liquid measurement applications
• Process connections and fixings for side of tank or submersible installation
• Simple to install, accurate and stable, robust and reliable
• Gauge or Absolute options with a wide measuring span and 0.1% performance
• Dual -mode operation provides outputs as 4-20mA and RS485 Modbus
• Fully Programmable for calibrated range and application parameters
• DNV Type Approved an d IEC Ex /ATEX certified for hazardous areas (Zone 0)

Why Choose This Product

• Robust design & construction.
• Minimal size and weight.
• IECEX & DNV certified.
• Available construction materials, Stainless Steel, Titanium, and Hastelloy.

ATP 1000 Specifications:

• Materials	Sensor Body	316L Stainless Steel or Titanium. Hastelloy C276316L Stainless Steel or Titanium. Hastelloy C276option for Wetted parts for external (to tank) mounting
  	Diaphragm	316L or Titanium to match body material. Hastelloy316L or Titanium to match body material. HastelloyC276 process ports use Tantalum diaphragm.
  Standard Measurement Ranges (Bar)	0.2, 0.5, 1.0, 2.5, 4.0, 10, 25, 40, 60.
  Measurement type	Vented Gauge or Absolute (Absolute version minimum range 1 bar)
  Overload	2 x Nominal range with no effect
  Burst Pressure	15 x Nominal range up to 10 Bar. 7 x Nominal range above 10 Bar
  Turndown	5:1 from Nominal range (relevant to 4-20mA scaling only)
  Temperature measurement span/accuracy	0 to +85°C +/- 1°C (reading only available in digital mode)
  Total Error Band (pressure monitoring)	+/- 0.1% of Nominal range including thermal effect
  Thermal compensation	No thermal effect within the range 0 to 70°C
  Long term stability	Error not exceeding +/- 0.1% Per Annum
  Max / Min process temperature	-20 to +85°C
  IP Rating	IP68 suitable for continuous immersion
  IEXEx certification	IECEx ITS 19.00023X Ex ia IIC T4 Ga -35°C≤Ta≤+85°C
  ATEX certification	ITS19ATEX204962X Iss.0 E x ia II C T4 Ga -3 5 °C≤Ta≤+85°C
  Signal Output / Power supply	4-20mA & RS4854-20mA & RS485ModbusRTU/10 to 30V DC
  Maximum load	Supply dependant. Vs-10/0.02 = Load in Ohms
  Reverse polarity protection	Yes
  Weight	0.3Kg typical for body. Cable 0.1Kg / metre

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To contact HMA Group about PSM Marine Instrumentation APT 1000 Intelligent Hydrostatic Marine Level Transmitter use Get a quote.