Hanna PH Tester HI98107 & TDS Tester HI98301 Combo

pH Tester (0.1 pH Resolution) – HI98107

·   pH Range: 0.0–14.0 pH

·   pH Resolution: 0.1 pH

·   pH Accuracy: ±0.1 pH

·   pH Calibration: Automatic, one or two points

·   Temperature Compensation: Automatic, 0–50°C (32–122°F)

·   Temperature Range: 0–50°C (32–122°F)

·   Temperature Resolution: 0.1°C / 0.1°F

·   Temperature Accuracy: ±0.5°C / ±1.0°F

·   Auto Shut-Off: 8 minutes, 60 minutes, or disabled

·   Battery: CR2032 3V Li-ion (1 pc.), approx. 800 hours

·   Operating Environment: 0–50°C (32–122°F); RH max 100%

·   Dimensions: 160 × 40 × 17 mm (6.3 × 1.6 × 0.7 in)

·   Weight: 65 g (2.3 oz) without battery

·   Included: Protective cap, pH 4.01 buffer sachet, pH 7.01 buffer sachets (2), electrode cleaning sachet, CR2032 battery, quality certificate, instruction manual

TDS Tester (0–2000 ppm) – HI98301

·   TDS Range: 0–2000 ppm (mg/L)

·   TDS Resolution: 1 ppm (mg/L)

·   TDS Accuracy: ±2% F.S.

·   TDS Calibration: Automatic, one point at 1382 ppm

·   Temperature Compensation: Automatic, 0–50°C (32–122°F)

·   Temperature Coefficient: 1.9%/°C

·   Conversion Factor (EC to TDS): 0.5

·   Temperature Range: 0–50°C (32–122°F)

·   Temperature Resolution: 0.1°C (0.1°F)

·   Temperature Accuracy: ±0.5°C (±1°F)

·   Auto Shut-Off: 8 minutes, 60 minutes, or disabled

·   Battery: CR2032 3V Li-ion (1 pc.), approx. 250 hours

·   Operating Environment: 0–50°C (32–122°F); RH 100%

·   Dimensions: 160 × 40 × 17 mm (6.3 × 1.6 × 0.7 in)

·   Weight: 68 g (2.4 oz) without battery

·   Included: Protective cap, 1382 ppm calibration solution sachets (4), CR2032 battery, quality certificate, instruction manual