ORP Meters

ORPscan20 Pocket ORP Tester
Multi-purpose ORP tester with a BNC connector allows connection to a variety of standard ORP electrodes, the tester is widely used in environmental and industrial fields, accuracy: 2 mV.
Features:
• Multi-purpose ORP tester contains relative and absolute millivolt measurement modes.
• 1 point offset calibration allows adjusting the displayed value to a known standard.
• Auto-read function senses and locks the measurement endpoint.
• Auto-power off effectively conserves battery life.
• Reset function automatically restores all settings to the factory defaults.
Applications:
• Chromate reduction 
• Cyanide oxidation
• Swimming pool water 
• Pulp bleaching
• Cooling towers 
• Aquaculture 
• Drinking water 
• Other redox applications
Model  | ORPscan20  | |
ORP  | ||
Range  | -999 to 999 mV  | |
Resolution  | 1 mV  | |
Accuracy  | ±2 mV  | |
Calibration  | 1 point  | |
Measurment Modes  | Relative / Absolute mV  | |
Other Specifications  | ||
Hold Function  | Manual / Auto-read measurement endpoint  | |
Auto-Power Off  | 8 minutes after last key pressed  | |
Electrode Type  | 
  | 5 series ORP electrodes  | 
Connector  | 
  | BNC  | 
Display  | 
  | Dual-line LCD (21 × 21 mm)  | 
Power Supply  | 
  | 2 × 1.5V AAA batteries  | 
Battery Life  | 
  | Approximately 200 hours of continuous use  | 
Environmental Conditions  | 
  | 0 to 50°C / 32 to 122°F, relative humidity < 80%  | 
Dimensions  | 175 × 40(Ø) mm  | |
Weight  | 100 g  | 
Ordering Code  | Tester Includes  | 
ORPscan20  | 501 ORP electrode  | 
Solution storage bottles  | |
Carrying case  | 
| Items | Description | 
| E501 ORP Electrode | For measuring samples with weak redox potential | 
| E502 ORP Electrode | For measuring samples with strong redox potential | 
| E504 ORP Electrode | For high-accuracy measurements | 
Ordering Code  | Dimensions and Weights  | 
ORPscan20  | 28 × 8 × 25 cm, 1.5 kg  | 








