High Temperature Pressure Sensor | Transducer | 250ºC | P600HT

Precise, Corrosion Resistant and Robust, up to 250°C

P600HT High Temperature Pressure Sensor
Lead Time
6 weeks
Prices From
Accelerated delivery available
Quantity, OEM & educational discounts
3D CAD models available

At a Glance

  • Ranges: 0-10bar up to 0-400bar
  • Outputs: 4-20mA, 0-5Vdc, 0-10Vdc
  • Environmental Protection: IP65
  • Accuracy: <±0.3%/FS
  • Process Temperature: 250ºC max.
  • Highly Accurate in Media Temperatures up to 250°C
  • Ideal for Food Processing and Steel Manufacturing Environments 
  • Save Time With In-Field Span and Zero Adjustments – No need to send in your pressure sensor for re-calibration for those minor changes.
  • Titanium Alloy Construction Offers Excellent Long-Term Performance
  • Protected from Low Pressure Water Jets to Suit Most Industrial Environments
  • ATEX Certified Explosive Atmosphere Versions Available


The P600HT industrial high temperature pressure sensor is designed for the measurement of pressure across a wide range of general purpose and industrial applications including hydraulics, medical, research and development and a range of steel manufacturing and preparation processes where media temperatures of up to 250ºC are present.

The P600HT high temperature pressure sensor offers superb media compatibility as standard with its all-Titanium Alloy pressure port and sensing element.  The process connection is a ½” BSP male type.

The P600HT high temperature pressure sensor provide a 2-wire 4-20mA electrical output as standard, while 0-100mV, 0-5Vdc and 0-10Vdc are optional.

Technical Specifications

Input pressure range          
Nominal Pressure RangeBar (gauge)1016254060100160250400
Permissible OverpressureBarx 1.5x 1.5x 1.5x 1.5x 1.5x 1.5x 1.5x 1.5x 1.5
Output signal & supply voltageNumber of WiresOutputSupply Voltage
P642HT2 - wire4 - 20mA13 - 36Vdc (unregulated)
P605HT3 - wire0 - 5Vdc13 - 36Vdc (unregulated)
P6010HT3 - wire0 - 10Vdc13 - 36Vdc (unregulated)
Accuracy (non-linearity, hysteresis, repeatability)% Full Scale Output<±0.3 (BFSL)
Zero Offset and Span Tolerance% / Span±1 (at room temperature)
Zero Offset and Span Adjustment% / Full Scale Output±5 with easy access trimming potentiometers
Media Temperature˚C0 to +250 Sensor and electronics thermally insulated from media
Ambient Temperature˚C-20 to +85
Storage Temperature˚C+5 to +40
Thermal Zero Shift (TZS)% / Full Scale / ˚C<±0.04
Thermal Span Shift (TSS)% / Full Scale / ˚C<±0.04
Reverse Polarity ProtectionProtected against supply voltage reversal up to 50Vdc
Media CompatibilityAny media compatible with 316 Stainless Steel and FFKM
WeightGrams125 nominal
Insulation ResistanceMegohm @ 50 Vdc>100
Electrical Connection:Mating socket with screw terminal connections to DIN 43650. Flying lead optional cable length also available.
Pressure Connection:1/2” BSP male with flush 316L diaphragm and FFKM O-ring.
Response Time (10% - 90%)ms≤10
Environmental Protection:IP65
Load Driving Capability4 - 20mA versionSupply voltage - 10V / 0.02A (i.e. 36V - 10V / 0.02A = 1300Ω
0-5V / 0-10V versions>5kΩ / >10kΩ
Long Term Stability% / Full Scale< 0.2 / 6 months
Operational LifePressure Cycles> 108 typical
ATEX Approval (4-20mA versions only)Ex II 1 G Ex ia IIC T4 Ga (zone 0)
Ex II 1 D Ex ia IIIC T135°C Da (zone 20)
EX I M 1 Ex ia I Ma (group I M1)

Product Dimensions

P600HT High Temperature Pressure Sensor Outline Drawing

All dimensions are in mm

Wiring Details

Pin No.2 Wire
(4 - 20mA)
3 Wire
(0 - 5Vdc / 0 - 10Vdc)
1+ve supplycommon
24 - 20mA signal+ve supply
3not fitted+ve output
to caseto case

Ordering Codes & Options

P642HTC-10barg-AA-00-000 (example code)P642HTC-10barg-AA-00-000
Product Family
Electrical Output
42 = 4-20mA (2 wire)42
42X = 4-20mA ATEX Certified (2 wire)42X
05 = 0-5Vdc (3 wire)05
010 = 0-10Vdc (3 wire)010
Electrical Connection / ATEX Certification
Blank = Large DIN Plug & Socket (standard)Blank
C = IP67 Cable (1 metre fitted as standard)C
Pressure Range
10barg = 0 to 10bar gauge-10barg
2400psig = 0 to 2400psi gauge-2400psig
Accuracy (Non-Linearity & Hysteresis)
A = <±0.3%/FS (standard)-A
Process Connection
A = G1/2” Male with 250°C Rated O-RingA
Cable Length in Metres
00 = None-00
01 = 1 metre-01
Specials Code
000 = No Special Requirements-000


CAD Model Files

Our 3D models are provided in STEP format and can be viewed using FreeCAD. Other formats can be provided on request.

The .zip file below contains a separate model for each product variant.

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