提供OEM,價格商議 Measurement Modes: pH, ORP, temperature Range: pH: 0.00 to 14.00 ORP: -1800 to 1800 mV Temperature: 0 to 60ºC or 32 to 140 ºF (selectable) Resolution: pH: 0.01 pH units ORP: 0.1 mV (inside ±1000 mV) and 1 mV (outside ±1000 mV) Temperature: 0.1ºC / ºF (1ºF when >100ºF) Accuracy: pH: ±0.02 pH units ORP: ±20 mV ORP Temperature: ±1ºC Operating Temperature Range: 0-60ºC Power Requirements: Two CR2032 3V batteries (included) Battery Life: >25 hours typical (without use of back-lit display) Battery Saver Feature: After 8 minutes of non-use, low battery indicator at <10% remaining Dimensions: Length: 5.00” / 127 mm (meter only) or 9.3” / 237 mm with standard electrode (overall) Width: 2.36” / 60 mm Thickness: 0.98” / 25 mm Display: 1.6” x 1.2” / 40 mm x 30 mm Weight: approximately 4.5 ounces / 127 grams Standard Electrode: Polycarbonate body housing, 12 mm diameter, 4.3”/108 mm length, single-junction gelled Ag/AgCl reference (sealed) with ceramic pin/pellon junction, ASI type VIII full range pH sensor, platinum disc for ORP sensor, and integral thermistor. Includes 16 mm collar for electrode stand use Calibration (pH Only): User-selected 1, 2 or 3-point calibration with the following options: 1-point (offset adjustment to ideal slope) 2-point and 3-point (slope and offset adjusted) Automatic Buffer Recognition: User-selected standard buffer sets: USA 4.01 / 7.00 / 10.01 NIST 4.01 / 6.86 / 9.18 Memory: Non-volatile, 25 points with recall and time/date stamp Compliance: Meets IP67 waterproof specs, CE compliant Included in the box: pH/ORP TesTrode, standard polycarbonate pH/ORP/temperature electrode, electrode storage boot, batteries, instruction manual Recommended Additional Accessories: pH buffers for calibration | |