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JC-4A Intelligent Static Strain Gauge
JC-4A Intelligent Static Strain Gauge
Product details
JC-4A Intelligent Digital Strain Gauge (4-channel)
Product advantages:
Compared to traditional ten channel static strain gauges, which use more advanced MCU for hardware filtering, even removing the stable constant current bridge voltage circuit can achieve the same accuracy and stability. However, compared to ten channel static strain gauges, this instrument is compact and convenient, hanging up can prevent rain, and on-site measurements can cascade longer wires. The appearance adopts acidic oxidation, and the oxide layer can achieve complete insulation and acid corrosion resistance. According to customization, isolation modules can be added to greatly reduce the impact of on-site environmental testing.
Parameters:
1 Range: Full range ± 32768 μ ε
2. Power supply voltage: 220V AC power supply (DC charging power supply can be customized)
3 Bridge Impedance: The full bridge impedance is 60-1000 ohms, with a quarter common compensation of 120 ohms, and the remaining resistance values need to be customized
Zero point stability: ± 2 μ ε/4 hours
5 Temperature stability: 0.05% FS/℃
6 Accuracy: 1με
7 Weight: 600g
8 colors: frosted oxidized gold
9 Volume: 210mm * 120mm * 60mm
10 Display: CPU real-time display synchronized storage
JC-4AIntelligent static strain gauge
Product advantages:
Compared to traditional ten channel static strain gauges, which use more advanced MCU for hardware filtering, even removing the stable constant current bridge voltage circuit can achieve the same accuracy and stability. However, compared to ten channel static strain gauges, this instrument is compact and convenient, hanging up can prevent rain, and on-site measurements can cascade longer wires. The appearance adopts acidic oxidation, and the oxide layer can achieve complete insulation and acid corrosion resistance. According to customization, isolation modules can be added to greatly reduce the impact of on-site environmental testing.
Parameters:
1 Range: Full range ± 32768 μ ε
2. Power supply voltage: 220V AC power supply (DC charging power supply can be customized)
3 Bridge Impedance: The full bridge impedance is 60-1000 ohms, with a quarter common compensation of 120 ohms, and the remaining resistance values need to be customized
Zero point stability: ± 2 μ ε/4 hours
5 Temperature stability: 0.05% FS/℃
6 Accuracy: 1με
7 Weight: 600g
8 colors: frosted oxidized gold
9 Volume: 210mm * 120mm * 60mm
10 Display: CPU real-time display synchronized storage
JC-4A Intelligent Static Strain Gauge (10 Channels)
JC-4AIntelligent static strain gauge
| Product Name: | JC-4AIntelligent static strain gauge distribution box |
| Instrument model: | JC-4A |
| Manufacturer: | Beijing Sichuanger Building Testing Technology Development Co., Ltd |
| working principle: | |
| Product Usage: | Instruments for measuring static physics such as strain, stress, displacement, inclination, temperature, pressure, etc |
| Product Features | |
| 1. This instrument can be used independently and consists of six command keys, a 128 * 64 dot matrix LCD display screen, and ten VCOS tube switches that automatically switch measurement points at high speed. 2. A multi-point testing system can be composed of several static strain gauge distribution boxes (up to 100 units), which can be simultaneously connected to the JC-4A static strain gauge host or calculator to form a multifunctional comprehensive testing network. 3. This instrument can be powered by both AC and DC power; It can be powered independently or by the system. Has strong anti-interference ability and stability of measurement data. 4. The instrument communicates data and commands through the RS-485 serial port. Suitable for testing and measurement on construction sites. It is also applicable for measuring stress and strain in various laboratories. Used independently or in series, it has a high cost-effectiveness. 5. The JC-4A static strain gauge junction box is suitable for connecting various bridge circuits of resistance strain gauges; Simultaneously compatible with various conventional strain gauges sensors. Display different dimensions. |
|
| Technical Parameter | |
| Range: | Full range+/-30000 μ ε |
| Accuracy: | 0.1% full range+/-2 words |
| Display: | 128 * 64 dot matrix LCD display screen |
| Temperature stability: | 0.05% F. S/℃ |
| Zero stability: | +/-2 words/4 hours |
| Bridge impedance: | 60 Aum -1000 Aum |
| Supply bridge voltage: | +/-1 volt |
| Power Supply: | DC or AC |
| Volume: | 350*78*46MM |
| Weight: | 2.0 kilograms |
|
JC-4A Intelligent Static Strain Gauge Manual Download |
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