Thông tin sản phẩm
• Size: 188 x 78 x 33 mm
• Weight: 300 g
• Display: colour 3.2 TFT LCD with touch screen and grafic waveform
• Keyboard: 5 keys operation: "Up","Down","Left","Right","OK"
• Power supply: Rechargeable AA battery (about 2500 mAh)
• Heat warm up: Chamber & Sensor warm up automatically
• Auto flow monitoring: Flow detect automatically
• Storage environment: - 40 °C + 85 °C
• Operating environment: -20° to + 70° (optimal -20° to + 40°)
• Record PC download: PC download through RS-232 cable
• Memory: 10000-18000 min. memory with full informations:
(name, vehicle number, name, inspector, test results with date stamp and time, location, calibration data)
• Measuring accuracy:
- Standard deviation of measurement: +/- 0.025 mg/L o +/-5%
- Drift: typically 0.8% of the measurement value/month