HI 8510
Panel Mounted pH Indicator
with Self-diagnostic Test
HI 8510 has been redesigned with extended pH and temperature compensation ranges as well as BNC, amplified input and input from transmitter all in one instrument.
These instrumens are ideal for monitoring pH in process control. They can provide accurate pH measurements and display values on the easy-to-read LCD.
Designed for easy and fast installation, the HI 8510 is provided with membrane keypads on the front panel, large display and autodiagnostic functions to check pH electrode and instrument status. These instruments also provide ±5V power output and input terminals for amplified electrodes.
The front panel is protected behind a transparent splash-proof cover.
• BNC, amplified input and input from transmitter all in one instrument
• Broader pH range: -2.00 to 16.00 pH
• Extended temperature compensation range: -20 to 100°C
• Supports potential matching pin connection
• Both 4-20 and 0-20 mA output user selectable, all in one instrument
• ±5V outputs for amplified electrodes
• Backlit LCD
• Auto-diagnostic tests for pH electrode and instrument status
• Operational mode LED indicators
• Designed for easy installation
• Transparent splash-proof cover included
Order Information:
The HI 8510 series is supplied with mounting brackets and instructions.
- Specifications
- Accessories
- Downloads
Range | pH | -2.00 to 16.00 pH |
Resolution | 0.01 pH | |
Accuracy | ±0.02 pH (0 to 100°C) ±0.05 pH (-20 to 0°C) ±0.5% (input transmitter) |
|
Input | High impedance 10 12 Ohm; Reference and Matching pin inputs are available; 4-20 mA | |
Power Output | ±5 Vcc; 150 mA max load for amplified electrodes | |
Calibration | Offset: ±2 pH with OFFSET trimmer; Slope: 80 to 110% with SLOPE trimmer |
|
Temperature Compensation | fixed or automatic with Pt100, from -20 to 100°C (-4 to 212°F) | |
Recorder Output | 0-20 mA or 4-20 mA (isolated) | |
Backlight | Continuous ON | |
Power Supply | 115 or 230 Vac; 50/60 Hz | |
Enclosure | Black anodized aluminum body; front and back with ABS; transparent splash-proof front cover |
|
Environment | -10 to 50°C (14 to 122°F); RH max 95% non-condensing | |
Panel Cutout | 141 x 69 mm (5.6 x 2.7") | |
Weight | 1 kg (2.2 lb.) |
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