H1400pF High-Speed Refrigerated Soil PF Curve Centrifuge 22000r/min 52000xg for Agricultural Science
Price:
$5000~$20000
MOQ:
1
Delivery Time:
3~7 working days
Brand:
HIYI
Product Description
H1400pF High-Speed Refrigerated Soil PF Curve Centrifuge
The H1400pF High-Speed Refrigerated Soil PF Curve Centrifuge is specifically designed for agricultural science applications, particularly for measuring soil moisture characteristic curves (PF curves). This advanced instrument determines the relationship between soil water potential and moisture content using centrifugal force methodology.
Technical Overview
Soil moisture characteristic curves, also known as soil PF curves, express the relationship between soil water potential (soil water suction) and soil moisture content. The centrifuge method offers significant advantages over traditional pressure membrane techniques, providing simpler operation, wider suction range measurement capabilities, and reduced testing time, making it ideal for soil moisture dynamic simulation studies.
Key Features
- Microcomputer control with high torque frequency conversion AC motor drive for stable operation
- Imported high-performance compressor unit with environmentally friendly R404a refrigerant
- Touch panel with programmable operation and automatic parameter storage
- Digital display with user-friendly interface and simple operation
- Convenient RPM/RCF reading conversion and setting capabilities
- Comprehensive safety features including electronic door lock, over-speed, over-temperature, and imbalance protection
- Advanced programming with 9-program speed-up curves and 10-program speed-down curves
- Food grade silicone rubber integral sealing ring compliant with GMP and FDA certifications
Technical Specifications
| Parameter | Specification | Notes |
|---|---|---|
| Maximum Speed | 22000 r/min | |
| Maximum Relative Centrifugal Force | 52000 xg | |
| Maximum Capacity | 3000 ml | |
| Soil Rotor Maximum Speed | 13500 r/min | Dehydrates and collects liquid from soil samples for analysis |
| Soil Rotor Maximum RCF | 17828 xg | |
| Soil Rotor Standard Speed | 12590 r/min | 15 bar (15 standard atmospheric pressure) |
| Sample Volume | 4 × 100 ml per cycle | |
| Built-in Water Receiver Capacity | 55 ml | |
| Measuring Range | 0.1 bar - 15 bar | |
| Speed Accuracy | ±50 r/min | |
| Time Setting Range | 1 min - 99 h 59 min | |
| Temperature Range | -20°C to 40°C | |
| Temperature Control Accuracy | ±1°C | |
| Machine Noise | <65 dB(A) | |
| Power Supply | AC 220V 50Hz 30A | |
| Dimensions | 710 × 840 × 1200 mm | |
| Weight | 300 kg |
The H1400pF Soil Moisture Characteristic Curve Centrifuge is a specialized instrument independently developed by our company and custom-designed according to user requirements. It has received high recognition from domestic and international users. Rotor images are proprietary and not available for public disclosure.
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Company
Beijing HiYi Technology Co., Ltd
Location
Room 1302,Yufei Building, 42 Dongzhimenwai Street, Dongcheng District, Postcode:100027 Beijing,China
Contact Person
Lisa Niu