Key facts
- Brand
- Hanna Instruments
- Model
- HI 98240
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-10
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Hanna Instruments HI 98230/98240 pH Meters Instruction Manual
This document provides instructions for the Hanna Instruments HI 98230 and HI 98240, which are portable microprocessor-based pH/temperature meters. The HI 98240 model additionally supports ORP measurements. Both instruments feature automatic temperature compensation (ATC), a stability indicator, backlighting, and Good Laboratory Practice (GLP) capabilities to ensure data consistency.
Read onlineHanna Instruments HI 98240 specifications
| Range | +999 mV |
|---|---|
| Resolution | 1 mV |
| Accuracy | +5 mV |
| Setpoint Range | 350 to 850 mV |
| Casing Rating | IP54 |
| Power Supply | 12 Vdc adapter |
| Dimensions | 86x 110 x 43 mm |
| Weight | 150 g |
Source: Hanna Instruments HI 982401 On-line Waterproof ORP Meter Instruction Manual
All Hanna Instruments HI 98240 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Is the HI 982401 factory calibrated?
Yes, the meter is factory calibrated and does not need recalibration.
From: Hanna Instruments HI 982401 On-line Waterproof ORP Meter Instruction Manual
What indicates an alarm condition?
The red alarm LED blinks when the measured ORP value is lower than the setpoint.
From: Hanna Instruments HI 982401 On-line Waterproof ORP Meter Instruction Manual
What is the factory setting for the password?
The default factory setting for the password is 0000.
From: Hanna Instruments HI 98230/98240 pH Meters Instruction Manual
Can I print data on demand?
Yes, you can store measurements on-demand using the LOG key.
From: Hanna Instruments HI 98230/98240 pH Meters Instruction Manual