Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
pH55:
Range: pH: -2.0 to 16.0 pH; Temp: -5.0 to 60.0°C / 23.0 to 140.0°F
Resolution: pH: 0.1 pH; Temp: 0.1°C / 0.1°F
Accuracy: pH: ±0.1 pH; Temp: ±0.5°C / ±1°F
EMC Typical Deviation: pH: ±0.1 pH; Temp: ±0.3°C / ±0.6°F
Temperature Compensation: automatic from -5 to 60°C
Calibration: automatic, 1 or 2 points with 2 sets of memorized buffers
Probe: Mi56P (replaceable)
Environment: -5 to 50°C; 100% RH
Battery Type: 4 x 1.5V; IEC LR44, A76; alkaline
Battery Life: approx. 300 hours of continuous use
Auto-off: after 8 minutes of non-use
Packaging dimensions / weight: 254 x 67 x 47 mm / 200 g
EC59:
Range: EC: 3999 µS/cm; TDS: 2000 ppm; Temp: 0.0 to 60.0°C / 32.0 to 140.0°F
Resolution: EC: 1 µS/cm; TDS: 1 ppm; Temp: 0.1°C / 0.1°F
Accuracy: EC: ±2% Full Scale; TDS: ±2% Full Scale; Temp: ±0.5°C / ±1°F
Typical EMC Deviation: EC: ±2% Full Scale; TDS: ±2% Full Scale; Temp: ±0.5°C / ±1°F
Calibration: automatic, 1 point
Temperature compensation: automatic, with ß=0.0 to 2.4%/°C
Probe: Mi59P (replaceable)
Environment: 0 to 50°C; 100% max. RH
Battery Type: 4 x 1.5V; IEC LR44, A76; alkaline
Battery Life: approx. 100 hours of continuous use
Auto-off: after 8 minutes of non-use
Packaging dimensions / weight: 254 x 67 x 47 mm / 180 g
