Máy đo EC/TDS/Nhiệt độ Hanna HI 99301 Máy đo độ dẫn điện-EC, chất rắn hòa tan-TDS, nhiệt độ dạng cầm tay Hãng sinh sản: HANNA Xuất xứ: Romania Model: HI99301 EC/TDS/Temperature meter; EC unit: mS/cm, TDS unit: ppt, Range: EC 0.00 to 20.00 mS/cm, TDS 0.00 to 10.00 ppt (g/L), Temp 0.0 to 60.0°C / 32.0 to 140.0°F Giá: liên quan 0977.459.400 >>>Máy đo độ dẫn điện cầm tay Hanna Amperometric probe technology BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings Automatic Temperature Compensation Battery % displayed on startup. Automatic single calibration with calibration indicator Compact, heavy-duty and waterproof On-screen tutorial messages for calibration and set-up HOLD. >>>Hanna HI 99301 The Hanna Instruments HI 99301 is a portable, EC/TDS/temperature meter that measures high range conductivity in mS/cm and TDS in ppt. Both instruments are housed in a case rated for IP67 conditions. The Hanna Instruments HI 99301 offers single point, automatic calibration with automatically temperature compensated measurements. The compensation coefficient and EC/TDS conversion factor are user-selectable from 0.45 to 1.00 and temperature coefficient is selectable from 0.0 to 2.4%/°C. The Hanna Instruments HI 99301 easily fits in the palm of your hand and the bottom probe connection ensures the electrode cable doesn't get in your way. The large, multi-level LCD displays the primary reading, temperature and calibration guides simultaneously. Symbols and messages on the LCD indicate meter status and guides users through operations. >>>Hanna HI 99301 At start-up, the meter shows the remaining battery percentage and when a low battery condition is detected, a battery symbol appears on the LCD to advise the user that only a few hours of working time is left. The included HI 76306 EC/TDS/temperature probe resists clogging and is easy to clean.
