YUKA stainless steel industrial filters are designed for critical compressed air and gas applications in high tech manufacturing, food processing, caustic, marine or any aggressive environments.
The YUKA stainless steel filters are fabricated from polished 304 or 316 stainless steel for critical compressed air and gas applications in the high tech manufacturing, food processing and beverage industries.
The range of industrial stainless steel filters encompasses fifteen models with connections from RC1/2" to 3" and rated flows from 35 to 1313.16scfm.Flange connection is acceptable.
Specifically designed to provide efficient and effective contaminant removal in caustic environments, these filters are ideally suited for process applications such as food and beverage facilities.
The unique interchangeable sodium borosilicate microfiber glass filter elements incorporate stainless steel support media and a positive double o-ring click-lock seal to ensure optimal filtration integrity.
High pressure and harsh working environment required different material air filter, stainless steel air filter with 304,316 and 316L for material options.
Working pressure from 2 to 250 barg, double mesh support mesh for air filtere element, strong construction an ensure filtration peroformance. PF/AO/AA/AX enjoy over 4000 hours lifespan under the rate working condition.
Stainless Steel Filter,Stainless Steel Compressed Air Filter,Stainless Steel 304 Air Filter,Stainless Steel Air Filter Housing Hongrijia Depurate Facility Science & Technology Co.,Ltd. , https://www.yukafilter.com
Underground Mine, Water&Gold Finder Hfd-C
**Underground Mine, Water & Gold Finder HFD-C**
1. **Features:**
- Monitor 7 frequencies simultaneously
- Designed for depths up to 300 meters
- Easy to handle and simple to learn
- Auto-monitoring, auto-storing data, and auto-drawing curves
- Equipped with USB 2.0 interface
**Main Technical Parameters of HFD-C Groundwater Detector:**
| Parameter | Specification |
|------------------------|------------------------------------|
| Measuring Range | 0–255 mV |
| Detection Depth | <300m |
| Measuring Channels | 7 Channels |
| Measuring Frequency | 4900, 2000, 600, 170, 67, 35, 25 Hz |
| Frequency Tolerance | 2% |
| Resolution | 0.001 mV |
| Repetitive Error | ±2% ±2 Bit |
| A/D Converter | 16 Bits 1 Msps |
| Input Impedance | ≥10 MΩ |
| Power Frequency Suppression | >80 dB |
| Data Storage | 48W |
| Display | 5" Touch Screen |
| Interface | USB 2.0 |
| Power Source | DC 7.4V 5200mAh Lithium Battery |
| Power Consumption | 400mA |
| Operating Temperature | -20°C ~ +60°C |
| Humidity | 80% RH |
| Dimensions | 27 × 22 × 15 cm |
| Weight | 2.3 kg |
2. **Brief Introduction:**
The HFD-C Multi-Function Natural Electrical Field Detector is specifically designed for deep underground water detection, capable of reaching depths of up to 300 meters. It measures the intensity of natural electric fields to monitor changes in underground electrical resistivity, allowing accurate identification of water locations and depths. This device addresses key challenges such as frequency selection and interference suppression in natural electric fields. Its waterproof casing and touch screen make it user-friendly and easy to operate.
The HFD-C is a portable, efficient, and highly accurate device that simplifies the process of groundwater detection. Unlike traditional DC electrical water detectors, it significantly increases measurement speed by more than 8 times while reducing weight by 8 times. With over 20 years of experience, we have built a strong reputation among our customers for reliability and performance.
3. **Comparison with Traditional Geo-Electrical Water Detectors:**
| Traditional Geo-Electrical Water Detectors | HFD-C Ground Water Detector |
|---------------------------------------------|-----------------------------|
| Heavy equipment and complex wiring due to manual power supply | No need for external power; uses natural electric field and 20-meter receiver pole |
| Requires 3–5 people, low efficiency | Operated by 2 people, high efficiency |
| Heavy, 50–500 kg, difficult to transport | Lightweight, under 5 kg, easy to carry |
| Data must be transferred to PC for analysis | Built-in 4G U-disk storage for direct data access |
| Professional operation, expensive | Practical and cost-effective |
| Only detects water location and depth | Provides water location, direction, depth, and outflow information |
4. **Applications:**
- Metal and non-metal ore surveys
- Reduce mineral exploration risks and increase success rates
- Detect underground water in various geological conditions
- Meet needs for drinking water, industrial use, and agricultural irrigation
- Engineering geological prospecting and disaster geological monitoring
- Coal goaf, archaeological mining, urban exploration, and non-metallic pipe surveys
5. **Key Features:**
- Fast and efficient
- Portable and lightweight
- Simple to use
- High precision and accuracy
- Cost-effective and practical
- Flexible array methods (traditional and unique)
6. **Advantages:**
- Integrated into an aluminum alloy case for easy transportation
- Built-in rechargeable lithium battery, fast charge in 4 hours, operates for 16 hours
- Special rough and fine measurement electrodes improve speed and accuracy
- Multiple anti-jamming designs and unique modes enhance data accuracy and stability
This advanced detector offers a reliable, efficient, and cost-effective solution for underground water and mineral detection. Whether for mining, engineering, or environmental applications, the HFD-C ensures accurate results with minimal effort.