Ellison PR3850 0 to 250 Bar (25MPa, 3600PSI)
The Ellison Sensors PR3850 series flush diaphragm pressure transmitter is designed for demanding applications where the process media is unsuitable for direct contact with the transducer diaphragm (slurries etc).
The series features high accuracy together with an output of 4 to 20 mA and adjustable zero & span for ease of calibration. All models are supplied with ½" BSP thread process connection (optional 1" BSP) and a large DIN43650 Plug for electrical connection. The fully 316 stainless steel body offer high level of corrosion resistance with the overall transducer having an IP65 environmental rating.
Applications for the PR3850 series include the continuous monitoring of oil, gas, water and other liquids in the process, industrial and food manufacturing industries where good quality, fast delivery and low cost are high priority
- All Stainless Steel Construction
- ½” BSP Male Flush Diaphragm Process Connection
- ±0.3% Combined Error
- Industrial Standard 4 to 20 mA Output
- Zero & Span Adjustment
- Wide Operating Temperature Range
- Outstanding Performance & Stability
- Supply Voltage: 13 to 36 VDC
- Pressure Ranges: 0 to 250 Bar
- Over Pressure: 1.6 x Rated Pressure
- Output Span: 4 to 20 mA
- Output Type: 2 Wire
- Zero Offset: <±1% FSO
- Span Tolerance: <±1% FSO
- Combined Error: <±0.3% FSO
- Repeatability: <±0.1% FSO
- Long Term Stability: <±0.2% FSO/ 6 months
- Supply Voltage: Effect 3 µA/V
- Reverse Polarity: Protected
- Output Short Circuit: No Damage
- Load Driving Capacity: 1150 Ω @ 36 VDC
- Insulation Resistance: 100MW@100 VDC (conn. to case)
- Adjustments: ±10% FSO (zero & span)
- Pressure Media Material Compatible: SS316
- Media Temperature: -20 to +85 °C.
- Ambient Temperature: -40 to +90 °C.
- Thermal effect on Zero: ±0.04% FSO/°C
- Thermal Sensitivity: ±0.04% FSO/°C
- Mechanical Shock Tolerance: 15 g @ s (11 mS)
- Vibration Tolerance: 10g’s to 50 Hz
- Humidity: 95% R.H.
- Pressure Connection: ½” BSP Male (Opt. 1” BSP Male)
- Electrical Connection: DIN Plug
- Environmental Rating: IP65
- Weight: 90 grams
Dispatch
In-stock orders are dispatched within 2 business days.
Shipping options
We deliver across Australia and internationally by any of the following methods:
- Australia Post Express
- Australia Post Parcel Post
- DHL
- FedEx (only international)
- Freight account. We'll email packaging dimensions when the shipment is ready to be book.
*Transit times vary depending on the shipping method and destination.
Store Pickup - Carrum Downs, Victoria, 3201
Order before 11am to collect after 2pm the same day. Mon–Fri, 9am–5pm, excludes public holidays.
RETURNS
How to return an item Contact us before sending anything back. Email info@oceancontrols.com.au or call +61 3 9708 2390. We'll confirm eligibility and guide you to the return process.
Return window 14 days from dispatch date.
Condition required Items must be unused and in original packaging, including all documentation and manuals.
Restocking fee A 20% restocking fee applies to all accepted returns. Return shipping costs are the customer's responsibility.
Non-returnable items
- Custom-made or specially imported products
- Software licences (some software have trial versions available)
- Items not in original, as-new condition
WARRANTY
How to make a warranty claim Before returning anything, please contact us. Our engineers can often resolve the issue remotely. If a return is required, our team will provide you with a warranty form to include with the goods.
What's covered Defects in materials and workmanship under normal use and correct installation.
What's not covered The warranty does not cover damage or failures caused by factors outside our control, including incorrect installation, unauthorised alterations or modifications, or any installation or use not recommended by the manufacturer.
Standard warranty All products carry a 12-month warranty from the date of purchase unless stated otherwise.
Extended warranty
- Labjack: 5 Years
- Atop: 5 Years
- MeanWell: 3 Years
- Teracom: 3 Years
- Novus: 3 Years





