| Customization: | Available |
|---|---|
| Application Fields: | Chemical, Electronic, Food, Medical, New Energy, Petroleum, Pharmaceutical |
| Certification: | CE, ISO |
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1. Small in size and light in weight, it can replace high-pressure hydrogen gas cylinders without the need for transportation.
2. Easy to operate, highly automated, and can continuously produce high-purity hydrogen gas by turning on the power switch.
3. Equipped with overvoltage protection and dual anti alkali liquid return device, ensuring the safety and reliability of the instrument and no liquid return phenomenon.
4. Equipped with a flow output automatic tracking and monitoring device, the LCD displays the real-time hydrogen production, output pressure, and liquid level status of the electrolytic cell, which is intuitive and convenient; Stable gas production and output, sustainable hydrogen production without degradation of purity.
5. Equipped with automatic water replenishment function, no manual intervention is required, as long as the external water bucket is ensured to have water, it can be used continuously 24 hours a year; In addition, the instrument is equipped with an automatic water replenishment system fault protection function. If continuous water replenishment occurs without stopping, and the water pump continues to pump water for more than one minute, it defaults to a water replenishment system fault. The control board protection device starts to cut off the power supply of the water pump and emits a low-frequency "drip drip" fault alarm sound. To avoid the hidden danger of electrolyte overflow and damage to other equipment caused by continuous pumping.
6. It is equipped with a hydrogen leak alarm protection function, which means that when the hydrogen output flow rate remains stable at or above the alarm set value for 15 minutes, the power supply will automatically stop, the LED digital display will show "000", and there will be a high-frequency "drip drip" leak warning alarm sound. The alarm setting value for QPH-300ZD is 150ml/min.
7. Built in special water removal device, no consumables, long lifespan, stable operation for 24 hours.
8. This instrument is equipped with a real-time tracking function for operating parameters, which can view the real-time operating voltage, temperature, total operating time, and last operating time of the pool body. Based on the data, the instrument's operating status can be well judged.
| Item No | QPH-300ZDY | QPH-500ZDY |
| Hydrogen purity | >99.999% | |
| output flow rate | 0-300ml/min | 0-500ml/min |
| output pressure | 0-5 bar | |
| Pressure stability accuracy | <0.001 Mpa | |
| Output Flow Leak Alarm Value | >=150ml/min | |
| Water Filling System Failure Protection Start Time | Continuous replenishment 3min | |
| Normal replenishment time | 5-6S | |
| Operating power supply | 220V±10%;50-60Hz | |
| Maximum power | 200W | 300W |
| Ambient conditions | Ambient humidity: 0-35ºC, relative humidity: ≤85%, | |
| External dimensions | 425*245*390mm | |
| Weight | 19kg | |
Q1. What products do you offer?
We offer a wide range of laboratory instruments including centrifuge, vacuum centrifugal concentrators, veterinary equipment, laboratory Water Purifier, nitrogen / hydrogen / air generator, vacuum freeze dryers, homogenizers, freezing microtome, high-throughput tissue grinders, ultrasonic cleaning machines, magnetic stirrer and more. In addition, we also provide single-use bioprocessing products. Welcome to inquire us.
Q2. What kind of services do you offer?
We offer sales, installation, maintenance, and repair services for all of our laboratory instruments.
Q3. Do you have a factory?
Yes, we have a certified standard factory with professional manufacturing capabilities, welcome to visit our factory.
Q4. Can I use my own logo or design on the goods?
Yes, we provide OEM/ODM service, your logo and design can be made on the products.
Q5. Do you ship internationally?
Yes, we ship internationally to customers all over the world.
Q6. Do you provide warranty for your products?
Yes, we provide a warranty for all of our products. Please refer to the specific product page for more information on the warranty period.
Q7. How can I place an order?
To place an order, please contact our sales team via email or phone. They will assist you with the ordering process.
Q8. Can I request a custom configuration for a product?
Yes, we can accommodate custom configurations for certain products. Please contact our sales team to discuss your requirements.
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