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Product code: MX-13026
Self-testing Diagnostics Built-in auto-diagnostic functions to enable the user to check and troubleshoot any malfunctions. The functions are made via front panel keys to isolate the cause of malfunction whether it is due to pH electrode contamination, internal offset circuit or the amplifier circuit.
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Self-testing Diagnostics Built-in auto-diagnostic functions to enable the user to check and troubleshoot any malfunctions. The functions are made via front panel keys to isolate the cause of malfunction whether it is due to pH electrode contamination, internal offset circuit or the amplifier circuit. Recorder Terminals To enhance troubleshooting and the ability to record data while monitoring, simply attach a recording device to the instrument's 4 to 20 mA output contacts, conveniently located on the front panel, to obtain a copy of the results on demand. Easy Installation HI8512 is provided with membrane keypads on the front panel, large display, and auto-diagnostic functions to check pH electrode and instrument status. Easy pH Electrode Connection Allows for quick and easy connection to any ORP meter or transmitter. Protective Cover A removable, transparent splash-proof cover protects the front panel. LED Indicators LED indicators identify the controller mode.
| ORP Range | ±1000 mV |
|---|---|
| ORP Resolution | 1 mV |
| ORP Accuracy (@20°C/68°F) | ± % 5 mV (electrode) ± 0.5% (transmitter) |
| Calibration | Offset: ±200 mV with CAL trimmer |
| Recorder Output | 0-20 mA or 4-20 mA (isolated) |
| Analog Input | 4 to 20 mA |
| Power Output | ±5 Vcc 150 mA max load for amplified electrodes |
| Backlight | Continuous ON |
| Power Supply | 115 or 230 Vac 60/50 Hz |
| Environment | $-10 to 50°C (14 to 122°F) RH max 95% non-condensing |
| Enclosure/ Case Material | Black anodized aluminium body front and back with ABS transparent splash-proof front cover |
| Dimensions | 141 x 69 mm (5.6 x 2.7'') |
| Weight | kg (2.2 lb.) |

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