Ohaus ST20M-C Multi-Parameter Pen Meter (30393200)

Ohaus ST20M-C Multi-Parameter Pen Meter (30393200) Manufacturer: Ohaus Model: ST20M-C Part: 30393200 Condition: New Estimated lead time: Typically ships in 1-2 weeks from order and payment. Features: Small, economical pen meters offer simple, fast, and straightforward operation. With durable IP67 waterproof ABS housing, protective sensor cap, and an automatic shutdown feature that preserves battery life, OHAUS pen meters can endure consistent use in rough, wet environments. Equipped with a wrist strap to prevent accidental drop and damage. Specifications Measurement Range 0.0 – 10.0 ppt; 0.0 – 99.0 °C; 0.00 – 14 pH; 0.00 – 19.99 ms/cm Measurement Resolution 0.1 °C; 0.1 ppt; 0.01 pH; 0.01ms/cm Calibration 3 Point Display LCD Working Environment 10°C – 40°C, 85% RH, non-condensing Working Environment 50°F – 104°F, 85%RH, non-condensing Net Weight 110 g (3.88 oz) ATC Yes Meter Type Conductivity; pH; Salinity Product will be used On a Table; Work in Industrial; Classroom; In Wet; Outdoor Temperature Display Yes Dimensions (Length) 38 mm (1.5 in) Dimensions (Width) 45 mm (1.77 in) Dimensions (Height) 185 mm (7.28 in) Battery Life 100 Hours with Disposable Batteries Accuracy ±2.0 % F.S.; ± 0.05 pH / ± 0.5 °C Automatic Shutdown Yes, After 6 minutes of non-use Conductivity accuracy (±) 2 % Conductivity measuring range 0.00 – 19.99 mS/cm Number of Buttons 3 pH accuracy (±) 0.05 pH measuring range 0 – 14 Power 4 AG13 Batteries (Included) Protection Rating IP67 Temperature Sensor 50 KΩ NTC Wrist Strap Yes Market Worlds Education; Laboratory; Food Main Purpose Water Analysis Logistic Specifications Country of origin CN Customs tariff number 9027894530