Key facts
- Brand
- Hanna Instruments
- Model
- HI 9913
- Documents
- 3
- Languages
- EN
- Last added
- 2012-07-10
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Hanna Instruments HI 9913/9923/9935 Wall-Mounted Controllers Instruction Manual
This instruction manual provides guidance for the use of Hanna Instruments' HI 9913, HI 9923, and HI 9935 wall-mounted controllers. These devices are designed to meet process control requirements in horticultural, hydroponics, agricultural, boiler, and cooling tower applications. The instruments feature two separate relays for pH and conductivity/TDS measurements, with some models offering proportional control to save on chemical usage.
Read onlineHanna Instruments HI 9913 specifications
| Range | -2.00 to 16.00 pH |
|---|---|
| Temperature Range | -5.0 to 105.0°C / 23.0 to 221.0°F |
| Resolution (pH) | 0.01 pH |
| Accuracy (@20°C) | ±0.02 pH |
| Battery Type | 3 x 1.5V AA / IEC LR6 |
| Dimensions | 150x80x36 mm (5.9x3.1x1.4") |
| Weight | 210 g (7.4 oz.) |
Source: Hanna Instruments HI 99131 Portable Waterproof pH Meter Instruction Manual
All Hanna Instruments HI 9913 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the warranty period for the instrument?
All Hanna Instruments meters are warranted for two years against defects in workmanship and materials.
From: Hanna Instruments HI 99131 Portable Waterproof pH Meter Instruction Manual
What is the warranty period for the probes?
The probes are warranted for a period of six months.
From: Hanna Instruments HI 99131 Portable Waterproof pH Meter Instruction Manual
What is the warranty period for the meter?
All Hanna Instruments meters are warranted for two years against defects in workmanship and materials.
From: Hanna Instruments HI 991300/991301 Waterproof pH/EC/TDS/Temperature Meters Instruction Manual
What is the warranty period for the probes?
The probes are warranted for a period of six months.
From: Hanna Instruments HI 991300/991301 Waterproof pH/EC/TDS/Temperature Meters Instruction Manual
How many relays do these controllers provide?
All models provide for two separate relays, one for pH and another for Conductivity/TDS.
From: Hanna Instruments HI 9913/9923/9935 Wall-Mounted Controllers Instruction Manual
What type of probes are recommended?
The controllers operate with optional Hanna 4-ring probes to provide linear and repeatable measurement.
From: Hanna Instruments HI 9913/9923/9935 Wall-Mounted Controllers Instruction Manual