- Peny
- China
- 30 days
- Ensure quality and deliver on time
1. Covers a hydrogen analysis range of 0.00001%–0.25% with 0.01 ppm sensitivity and accuracy of 0.2 ppm or RSD≤2%.
2. Offers infrared or high-precision thermal conductivity detection, with the infrared absorption cell length and channel number configurable according to user requirements.
3. Typically completes an analysis in about 3 minutes with a sample weight of 0.01–1 g.
Product Introduction
When laboratories routinely measure very low hydrogen concentrations in metals and inorganic materials, small changes in the detection system can affect repeated test results. Weak hydrogen signals may be influenced by background fluctuations, detector drift, and changes in detection temperature, making results more difficult to keep consistent and increasing the need to repeat or verify measurements. For laboratories handling routine low-level hydrogen analysis, this can add extra testing work and make it harder to maintain a consistent testing process.
Our Solution:
The PENY HUNO R2HH Hydrogen Elemental Combustion Analyzer addresses this challenge with two hydrogen detection methods—non-dispersive infrared detection and high-precision thermal conductivity detection—allowing users to select a suitable detection method for different analysis requirements.
For low-level hydrogen measurement, the infrared detection system combines a pyroelectric solid-state infrared detector, high-precision A/D sampling, and a high-performance infrared light source to support sensitive signal detection. The thermal conductivity detection system uses a high-sensitivity detection cell, high-precision amplifier, 24-bit A/D sampling, and a low-drift detection system, while constant-temperature control keeps the detection temperature within 0.3°C. These configurations help reduce the impact of detection-system drift and temperature fluctuations on routine measurements.
For procurement teams, the practical value is that the analyzer can support low-level hydrogen testing without relying on a single detection method. With a sensitivity of 0.01 ppm, an analysis range of 0.00001%–0.25%, and an analysis time of about 3 minutes, it can cover low-concentration hydrogen analysis while also supporting routine laboratory testing efficiency.
Technical Parameters
| Parameters | Specification |
| Analysis Range | 0.00001%~0.25% |
| Accuracy | 0.2ppm or RSD≤2% |
| Sensitivity | 0.01ppm |
| Analysis Time | Generally 3 minutes |
| Sample Weight | 0.01-1g |
| Pulse Furnace | Current: 0~1500A, power: 10KVA, highest temperature over 3500℃. |
| Power Supply | 1. Pulse furnace power supply: 220VAC ±10%, 50±1Hz, highest current 50A. 2. Other power supply of hydrogen analyzer: 220VAC ±10%, 50±1Hz, highest current 10A. 3. Circling water power supply: 220VAC ±10%, 50±1Hz, highest current 16A. |
| Gas Way System | Hydrogen elemental analyzer adopts an integrated whole machine design, the space is spacious, and the connection routes of the pneumatic system are greatly reduced, making the pneumatic system of the whole machine more concise and reliable. The pneumatic components, including solenoid valves, cylinders, pneumatic pipes, and pneumatic joints, all use imported components, and the lifespan of solenoid valves exceeds one million cycles. |
| Size & Weight | 850×700×655mm [W × D × H], weight:160kg, Fumigation-free wooden box. |
| Minimum Order Quantity | 1 unit |
| Payment Terms | 100% TT in advance |
| Mode of Transportation | Shipping by sea |
Detection Method
Infrared Detection System
The infrared detection system uses an independent infrared absorption cell. Its length and number of channels can be configured according to user needs. The system uses a pyroelectric solid-state infrared detector, a high-precision A/D sampling card, a microcontroller-controlled stepper motor modulation system, and a long-life precious-metal miniature infrared emitter with a gold-plated metal reflector.
High-Precision Thermal Conductivity Detection System
The thermal conductivity detection system uses a high-sensitivity thermal conductivity cell, continuously adjustable cell current, a high-precision amplifier, and a 24-bit A/D sampling card. The system also uses a constant-temperature control system, with the thermal conductivity temperature controlled within 0.3°C.
Standard Configuration
· Host machine
· Analysis software
· Electronic balance
· Computer
Optional Configuration
· Cooling circulation system
· Regulated power supply
· Printer
About Peny
Peny has 12 years of experience in designing and producing elemental analyzers. Its predecessor, Shanghai Peny Optoelectronic Technology Co., Ltd., was established in 2014, and the production plant was relocated to Information Valley Industrial Park in Nantong in 2023.
The factory covers 2,100 m² and has 50+ employees supporting R&D and production across multiple product categories. The factory can produce 20–30 analyzers per month, supporting customer order and delivery requirements.
Peny serves customers in 21+ countries. Each instrument is checked and calibrated before leaving the factory.
The company states that it has ISO 9001, trademark registration, and high-tech enterprise certificates.
Quality Control Process
Customer Cases
ZhenTe New Material Technology Co., Ltd.
ZhenTe New Material Technology is a manufacturer of research and development of new material and metal products. They have very strict requirements for the test. After meeting in our factory, they purchased a carbon-sulfur analyzer and ONH analyzer. The production efficiency is greatly improved.
Benxi Iron and Steel Group
Benxi Iron and Steel Group was founded in 1905 and is one of the oldest steel enterprises in China's history. They urgently need to improve the detection accuracy of carbon, sulfur, oxygen, nitrogen, and hydrogen elements in steel. Our company has successfully attracted the attention of Benxi Iron and Steel Group with our profound technical accumulation, rich industry experience, and excellent product quality. After comparison, they finally bought our carbon-sulfur analyzer and ONH analyzer. Till now, these analyzers serve well in Benxi Iron and Steel Group.
FAQ
Q: How is the HUNO R2HH prepared before shipment?
A: Each HUNO R2HH analyzer is checked and calibrated before leaving the factory to help ensure proper operation after delivery.
Q: What documents are provided with the HUNO R2HH?
A: The supplied information states that the analyzer is provided with a factory inspection report, packing list, instruction manual, calibration certificate, and other accompanying documents.
Q: What should buyers confirm before ordering the HUNO R2HH?
A: Buyers can confirm the required hydrogen detection method, standard or optional configuration, sample weight requirements, power supply conditions, and delivery requirements with Peny before ordering. This helps ensure that the selected configuration matches the intended testing requirements.
Q: How long does it take to deliver the HUNO R2HH after an order is confirmed?
A: The standard delivery period is approximately 30 days. For orders requiring special configurations, an additional 5–7 days may be needed.
Q: What warranty and technical support does Peny provide for the HUNO R2HH?
A: The HUNO R2HH comes with a 1-year warranty. Peny can provide technical assistance related to equipment operation and troubleshooting during the service period.
Q: Can Peny assist with HUNO R2HH installation, user training, and spare parts?
A: Peny can provide guidance on equipment installation and operation, as well as user training when required. Spare parts and related maintenance requirements can be discussed according to the specific analyzer configuration.
