฿4,280.00
NTC-Type for Semi-solid samples.
฿13,375.00
for use with HI 8733, HI 9033, HI 9034 & HI 87314
EC/TDS Meter
฿16,585.00
for use with HI 9835 and HI 98360
฿23,540.00
HI763100 SMART Digital conductivity electrode - 4ring, platinum with integrated Temperature Sensor (edge)
HI7033L - EC 84 µS/cm@25°C - 500ml
HI2211 Basic pH / ORP / °C Meter / 2-Point Calibration
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI706 Checker HC ® - Phosphorous, HR
HI98304 DiST®4 EC-Tester (up to 19.99 mS)
HI3818 CTK Carbon Dioxide
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI76313 Platinum, four ring Conductivity/TDS probe
