Type 8202 pH or ORP Transmitter
The Type 8202 is a compact device designed for measuring pH or oxidation-reduction potential (ORP) in clean or dirty liquids, including sulfide or protein-containing solutions. It features replaceable probes and offers easy installation and maintenance.
Specification Snapshot
Current Consumption
≤25mA
Power Consumption
≤1W
Display Module
Grey dot matrix 128×64 with backlighting
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Overview
The Type 8202 is a compact device designed for measuring pH or oxidation-reduction potential (ORP) in clean or dirty liquids, including sulfide or protein-containing solutions. It features replaceable probes and offers easy installation and maintenance.
Specifications
| Parameter | Value |
|---|---|
| Probe Length | 120mm |
| Measuring Range pH | 2...16pH or -580...+580mV |
| Measuring Range ORP | -2000...+2000mV |
| Measuring Range Temperature | -20...+130°C (-4...+266°F) |
| Measurement Deviation pH | ±0.02pH or 0.5mV |
| Measurement Deviation ORP | ±3mV |
| Measurement Deviation Temperature | ±1°C |
| Operating Voltage | 12...36VDC |
| Current Consumption | ≤25mA |
| Power Consumption | ≤1W |
| Digital Communication Interface | IO-Link, Bürkert system bus (büS)/CANopen |
| Housing Material | Stainless steel 1.4404 (316L), PPS |
| Display Module | Grey dot matrix 128×64 with backlighting |
| Degree of Protection | IP65, IP67 |
| Connection Type | M12 connectors or cable gland |
| Ambient Temperature Range | -10...+60°C (+14...+140°F) |
| Relative Humidity | ≤85%, without condensation |
| Maximum Altitude | 2000m |
| Fluid Pressure | Max. PN16 (232PSI) |
| Fluid Temperature Range | PVC: 0...+50°C (+32...+122°F), PVDF: 0...+130°C (+32...+266°F), Metal: 0...+130°C (+32...+266°F) |
Applications
1. Monitoring pH levels in clean and dirty liquids 2. Measuring ORP in sulfide or protein-containing solutions 3. Industrial process control 4. Water treatment systems
Key Features
1. Compact design for direct connection to control systems 2. Replaceable probes for easy maintenance 3. Supports digital communication via IO-Link and CANopen 4. Wide measurement range for pH, ORP, and temperature 5. High accuracy and reliability
Datasheet
Product Datasheet
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Supplier Information
<p>Bürkert Fluid Control Systems is a global leader in measurement, control, and regulation technology for liquids and gases. Founded in 1946 and headquartered in Germany, the family-owned company develops solenoid valves, process and control valves, sensors, transmitters, and controllers. With 3,700+ employees and operations in 30+ countries, Bürkert serves pharmaceutical, food and beverage, laboratory, semiconductor, and energy industries with standard products and customized automation systems.</p>
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