$746.00
SE
HANNA HI764103 Built-in temperature sensor and electronic chip to dissolve Oxygen electrode
Automatic compensation based on temperature changes, built-in microchip stores Sensor type, serial number and calibrated information, silver cathode with zinc anode, integrated temperature sensor and easy-to-replace HDPE film cover.

$665.00
SE
HANNA HI764073 Special dissolved Oxygen electrode (built-in temperature sensor)
Operating temperature range 0 to 50 ℃, fast calibrating, Measured value for temperature compensation, sensitive PTFE membrane can be replaced in seconds, ideal for field use.

$591.00
SE
HANNA HI3148B ORP electrode Glass body
±2000mV
The HI3148B features a Glass body, an open connection using CPS technology, and can be refilled with 3.5 M potassium chloride.

$850.00
SE
HANNA HI764080 Built-in temperature sensor Digital dissolved Oxygen electrode
0 to 300% oxygen saturation
Measurement range 0 to 300% oxygen saturation, Operating temperature range 0 to 50 ℃, integrated temperature sensor and easily replaceable PTFE membrane cover, the ability to transfer information allows hot swapping of the probe without recalibrating.

If you don't know how to choose "STIP-scan", please consult customer service.