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[Liquid fertilizer mixer] EC controller for hydroponic cultivation (Fertilizer management) HI 981413-10
Hanna Instruments JAPAN
About This Product
■Controller with pump function for hydroponic cultivation
This is a product for managing the EC of the nutrient solution in the tank during hydroponic cultivation (hydroponics). Although it has a compact design, it has a built-in high-performance process controller and dosing pump, and achieves outstanding cost performance.
■Compact yet easy to read and understand screen display
The screen displays EC and temperature at the same time. The screen color changes from green, yellow, red, and flashing red depending on the control status, so you can check the status even from a distance. And above all, it's compact.
■Nutrient solution management with excellent pump control
The pump is capable of not only simple on/off control, but also advanced proportional control. Proportional control maintains a set point value and is useful for stable control.
■Brushless motor with long life and low maintenance
The motor does not use gears or brushes that can wear out, so there is almost no need for replacement maintenance.
■EC electrode and quick DIN connector
The EC electrode has a built-in temperature sensor, a built-in amplifier, and a waterproof quick DIN connector. This reduces electrical noise caused by humid environments and enables highly reliable measurements.
■Accessories
Main unit, EC electrode (HI 30033), 1 bottle of 1.41mS/cm standard solution (120mL), suction filter, injector (1/2 inch thread), 2 saddles for Φ50mm pipe, 5m PVC suction tube, 5m PE dispensing tube , power cable, Japanese instruction manual, etc.
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Product
[Liquid fertilizer mixer] EC controller for hydroponic cultivation (Fertilizer management) HI 981413-10
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Handling Company
Hanna Instruments JAPAN
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Categories
1 Models of [Liquid fertilizer mixer] EC controller for hydroponic cultivation (Fertilizer management) HI 981413-10
| Product Image | Part Number | Price (excluding tax) | Alarm relay output | Alarm system | Detection unit | EC accuracy @25℃ | EC alarm | EC calibration | EC/TDS conversion rate | Level sensor input | Measuring range | Power consumption | Power supply | Pump control | Size, weight | TDS accuracy @25℃ | Temperature accuracy @25℃ | Temperature compensation | Usage environment |
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HI 981413-10 |
Available upon quote | SPDT 2.5A, 230Vac | The screen backlight lights up in red, yellow, or green depending on the control status. | 0.01mS/cm, 1ppm, 0.1℃ | ±0.10mS/cm (0.00~5.00mS/cm), ±0.20 mS/cm (5.00~10.00mS/cm) | Can be enabled/disabled when higher/lower than set point |
User calibration: 1 point automatically Process calibration: 1 point calibration |
0.45~0.99 |
If an external switch is installed and the switch is open and a water level alarm is set, it is possible to stop the pump and activate the alarm. galvanic isolation |
EC: 0.00~10.00mS/cm TDS: 0~9,900ppm Temperature: -5.0~60.0℃, main unit display is -5.0~105.0℃ |
15VA | 100~240Vac, 50/60Hz |
On/off control, proportional control, start-up delay timer when powering on, Pump flow adjustment, manual control of priming pump |
Width 90 x height 142 x depth 80mm, 908g | ±2% F.S. ±50ppm (0~2,500ppm), ±2% F.S. ±100ppm (2,500~5,000ppm) | ±0.5℃ | Automatic | 0~50℃, relative humidity 95% or less (no condensation) |
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