
PHD Analog Ph-Probe PEEK Convertible
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Product Description
Hach PHD Analog Ph-Probe PEEK Convertible. Reference part number PD1P1.
Technical Specifications
- Accuracy
- ± 0.02 pH
- Body material
- PEEK
- Cable Connection
- Analog
- Cable Length
- 4.5 m 5-conductor (plus two isolated shields) cable with XLPE (cross-linked polyethylene) jacket; rated to 150 °C)
- Calibration Method
- Two point automatic, one point automatic, two point manual, one point manual.
- Communication
- MODBUS
- Diameter
- 34.9 mm
- Drift
- 0.03 pH per 24 hours, non-cumulative
- Electrode Type
- General Purpose
- Flow
- max. 3 m/s
- Length
- 196.3 mm
- Material
- Ground Electrode: Titanium
- Mounting
- Convertible
- Operating Temperature Range
- -5 - 105 °C
- Pressure Range
- max. 10.7 bar sensor only (pressure range of mounting hardware to be checked separately)
- Range
- -2.0 - 14.0 pH
- Repeatability
- ± 0.05 pH
- Sensor Thread
- 1" NPT at both ends
- Special Notes
- pH-Wide Range
- Temperature Accuracy
- ± 0.5 °C
- Temperature Compensation
- Automatic with NTC 300 Ω thermistor, or manually fixed at a user-entered temperature; additional selectable temperature correction factors (ammonia, morpholine, or user-defined pH/°C linear slope) available for pure water automatic compensation 0.0 - 50 °C
- Temperature Sensor
- NTC 300 Ohm thermistor for automatic temperature compensation and analyzer temperature readout
- Warranty
- 0-12 months, full replacement; 13-18 months, sensor is replaced at approx. 1/3 current strip price (from date of shipment); 19-30 months, sensor is replaced at approx. 2/3 current strip price (from date of shipment)
- Weight
- 0.9534 kg
- What's included
- Includes: sensor with 15 ft cable and manual
Standards & Compliance
- HS Code
- 9027.89
Product Documentation
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Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy PD1P1?
- PD1P1 can be ordered from cballast.com as a Hach catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Hach product?
- The manufacturer part number is PD1P1.
- What is the HS code for PD1P1?
- The customs tariff (HS) code for PD1P1 is 9027.89.
- Who manufactures PD1P1?
- PD1P1 is a Hach product in the Chemical Test Kits range.
- Is a datasheet available for PD1P1?
- Yes — the PD1P1 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PD1P1?
- The minimum order quantity is 1.
- Is PD1P1 available?
- Yes — PD1P1 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
