ACA30 Series
The ACA30 Series is an all-in-one portable tool for calibration, testing, and diagnosis. Its output frequency waveform is completely matched with the converter, which can achieve the calibration and testing of AVF7000, ATF3500 and ASF7100 series.
The ACA30 Series adopts advanced integrated circuit design, with low power consumption, using standard CR2032 coin cell battery for power supply, which is easy and convenient to replace the battery. It comes with three keys that can complete all operations, applicable for the calibration, testing, and diagnosis of flowmeters, providing economical, reliable, and efficient services for on-site flowmeters.
Features
- Based on microprocessing technology, low power consumption
- Standard CR2032 coin cell battery for power supply, easy to replace
- Advanced frequency output range 0-999 Hz
- High accuracy +/-0.05%
- Compact size, easy to carry
- LCD display
- Intuitive Controls Make Operation Easy
- Convenient, one-handed operation
- Special composite waveform design, frequency signal output less than 1 V
- Automatic Thermal Compensation, ensuring accuracy in different environments from laboratory, control room to factory environments
Specification
| Principle | : | Source Triangular waveforms | |
| Frequency Range | : | 0-999 Hz (0, 10, 20, 30, 40, 50, 60, 70, 80, | |
| 90, 100, 110, 120, 130, 140, 150, 160, | |||
| 170, 180, 190, 200, 220, 240, 260, 280, | |||
| 300, 320, 340, 360, 380, 400, 600, 799, 999) | |||
| Frequency Amplitude | : | < 1 Volts | |
| Accuracy | : | +/-0.05% of reading | |
| Display Resolution | : | 1 Hz | |
| Impedance | : | 150K ohms | |
| Temperature Drift Coef. | : | 10 PPM / °C of reading | |
| Display Update Rate | : | 4 / Second | |
| Rise / Fall Time | : | ≤ 3.0 μsec. (10% to 90%) | |
| Working Temperature | : | -10~50°C | |
| Storage Temperature | : | -20~70°C | |
| Relative Humidity | : | 20-80% RH non-condensing | |
| Temperature Stability | : | 0.005% FS / °C @ 28-50 °C | |
| Shock and Vibration | : | BS EN61010:20 01, Def Stan 66-31, 8.4 Cat III | |
| EMC | : | BS EN61326-1:1998 + A2:2001 | |
| Safety | : | Electrical BS EN61010:2001.CE marked | |
| Display | : | 1.6″ LCD Display |
| Keypad | : | 3 Internal Keys |
| Shutdown | : | Shutdown via key press or auto shutdown after 10 minutes of no |
| key operation | ||
| Battery | ||
| Battery Model | : | CR2032 (3 V) |
| Capacity | : | 210 mAh |
| Operating Time | : | > 200 days |
| Electrical Connectors | : | Two (φ4 mm) sockets |
| Output Leads | : | Length 0.5 meter (Red * 1, Black * 1) |
| Housing Material | : | ABS |
| Accessory Pocket | : | Soft fabric carrying case |
| Dimensions | : | 81 mm * 79 mm * 56 mm |
| : | 3.2″ * 3.1″ * 2.2″ | |
| Weight | : | 0.25 kg |
| Protection Class | : | IP54 |
| Applicable Products | : | Vortex Flowmeter,
Turbine Flowmeter, Swirl |
| Flowmeter… |
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