Portable pH/EC/TDS/℃ meter
Hanna Instruments JAPAN
About This Product
■pH and EC meters that are popular in the agricultural field such as hydroponic cultivation
HI 9813-51 and HI 9813-61 are portable types that can measure pH/EC/TDS/℃ with a single electrode. It is recommended as an introductory device because both pH and EC are manually calibrated at one point. It is also used for environmental surveys, water quality testing, and drainage, but it is particularly popular in agricultural applications such as hydroponic cultivation.
The difference between HI 9813-51 and HI 9813-61 is the presence or absence of Hanna's unique Cal Check function, which automatically checks the condition of the pH electrode. (Yes in HI 9813-61)
■Features
・Daily waterproof type.
- pH, EC, and TDS all have automatic temperature compensation.
・The pH electrode has a built-in amplifier. Accuracy can be maintained by eliminating errors caused by noise, etc.
・You will be notified on the screen when the battery level is low.
■Set contents
Main unit, pH/EC/TDS/℃ electrodes (depending on product), 1 dose of pH7.01 standard solution, 1 dose each of EC & TDS standard solution, 2 doses of electrode cleaning solution, 1 9V alkaline battery, resin carrying case, Japanese instruction manual Books and others
*The above is common to both HI 9813-51 and HI 9813-61. HI 9813-61 also includes two doses of electrode test fluid (used for Cal Check).
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Product
Portable pH/EC/TDS/℃ meter
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Handling Company
Hanna Instruments JAPAN
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Categories
1 Models of Portable pH/EC/TDS/℃ meter
| Product Image | Part Number | Price (excluding tax) | Attached electrode | EC accuracy | EC calibration | EC measurement range | EC/TDS conversion rate | PH accuracy | PH calibration | PH measurement range | Power supply | Size, weight | TDS accuracy | TDS calibration | TDS measurement range | Temperature accuracy | Temperature compensation | Temperature detection unit | Temperature measurement range | Use external environment, waterproof |
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HI 9813-51 |
$ 318.50〜 | HI 1285-51 (body material polypropylene, with 1m cable) | ±2%F.S. | Manual one-point calibration | 0.00~4.00mS/cm (Detection unit: 0.01mS/cm) | Automatically adjusted from 0.56 to 0.78 | ±0.1pH | Manual one-point calibration | 0.00~13.00 *Displayed on the main unit is 0.0~14.0pH Detection unit: 0.1pH | 1 x 9V alkaline battery | Length 145 x Width 80 x Thickness 36mm, 230g | ±2%F.S. | Manual one-point calibration | 0~1,999ppm (=mg/L) Detection unit: 1ppm | ±0.5℃ | PH: Automatic (0~50℃), EC/TDS: Automatic (0~50℃, temperature coefficient 2%/℃) | 0.1℃ | 0.0~60.0℃ (However, recommended up to 50℃) | 0~50℃, everyday waterproof type |
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