Description Features High performance portable cyanide ion meter is equipped with a large LCD 2 to 5 points calibration from low to high concentrations Direct ion concentration readout simplifies the elaborate measurement process Automatic Temperature Compensation provides accurate reading over the entire range Calibration Due Reminder prompts user to calibrate the meter regularly Stability indicator automatically shows current measurement status Auto-Hold function freezes stable reading for easy viewing and recording Manual temperature calibration improves the measurement accuracy of the meter mV measurement mode allows the user to check the performance of the ion selective electrode Automatic electrode diagnosis shows the slope of the sensor Help message as an operational guide that helps you quickly begin using the meter Built-in real-time clock stamps stored data to meet GLP standards Stored data can be transferred into a computer by USB communication interface Multi-mode power scheme (battery, power adapter, computer’s USB port) ensures that use the meter smoothly Technical Specification Range 5 × 10-6 M to 0.01 M, 0.2 ppm to 260 ppm Accuracy ± 1 % F.S Resolution 0.001, 0.01, 0.1, 1 Calibration Points 2 points to 5 points Calibration Solutions 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol per L, mg per L Range -1999.9 mv to 1999.9 mV Accuracy ± 0.2 mV Resolution 0.1 mV Compensation Mode Manual or Automatic Hold Function Manual or Automatic Stability Conditions Low or High Calibration Due 0 days to 31 days Power Off Manual or Automatic (10 minutes, 20 minutes, 30 minutes) Memory Stores up to 500 data sets Output USB Communication Interface Connector BNC Power Requirements 3 V × 1.5 V AA Batteries Battery Life Approximately 150 hours (Turn off the backlit) Range 32 °F to 221 °F (0 °C to 105 °C) Accuracy ± 0.9 °F (± 0.5 °C) Resolution 0.1 °F (0.1 °C) Calibration Range Measured value ± 50 °F (± 10 °C) Temperature Compensation 32 °F to 212 °F (0 °C to 100 °C) Dimensions 6.69 in x 3.34 in x 1.18 in (170 mm × 85 mm × 30 mm) Weight 0.66 lb (0.3 kg)
