Using PTFE oxygen permeable membrane, the probe cathode and anode are isolated from the sample, and oxygen passes through the membrane and acts with the polarographic system to generate current to ensure accurate and reliable measurement.
PTFE oxygen permeable membrane ensures oxygen permeability, ABS plastic material enhances durability, screw cap design simplifies installation process, suitable for long-term water quality monitoring applications.
Sterling silver cathode and zinc anode construction, integrated temperature sensor for instant measurement without conditioning time, thin permeable membrane isolates Sensor and allows oxygen to pass, generating current to determine oxygen concentration.
Using high density polyethylene (PE) oxygen permeable membrane to achieve efficient oxygen diffusion, equipped with ABS plastic screw cap structure for easy installation and electrolysis filling, and interact with the current system for accurate measurement of dissolved oxygen concentration.
The use of PTFE oxygen permeable membrane to ensure oxygen permeability, spiral cap design for easy installation and electrolysis filling, suitable for Portable dissolved oxygen measurement equipment maintenance.
An ultra-thin 12mm diaMeter design for easy measurement in narrow containers, built-in thermistor temperature sensor compensates for 0 to 50 ° C variations, PEI body material and PTFE oxygen permeable membrane for increased durability and maintenance efficiency.
Detection of oxygen concentration 0~ 25% range, resolution of 0.1%, Response Time ≤ 15 seconds, Portable design, suitable for a variety of environment monitoring needs.
Polarography design, equipped with PTFE membrane can be quickly replaced, integrated temperature sensor to achieve temperature compensation, suitable for BOD testing, long probe shaft can be directly loaded into the BOD bottle for 5-day latency measurement.
Optical inspection dissolved oxygen Sensor technology, strong and durable, measurement depth of 100 Meters, accuracy of +/- 0.2mg/L (8mg/L). Probe removable replacement, easy maintenance, suitable for long-term underwater monitoring.
Polarographic probe accurate to 0.3ppm, equipped with 4 Meters of cable to facilitate measurement of hard-to-reach areas; automatic temperature compensation range 0.0-50 ℃, support salinity and height compensation to ensure on-site data Reliability.
Electrochemical sensor to detect oxygen, range 0-30% VOL, resolution 0.1% VOL. With 12864 point array LCD screen, waterproof grade IP65, built-in flashlight, support sound, light, vibration alarm.
Support simultaneous detection of 4 gas paraMeters, integrated temperature and Humidity detection function, with Internet of Things remote monitoring capability, Response Time T90 meets national standards, Protection Rating up to IP66, adapt to -40~ 55 ℃ working environment.
Built-in microchip to store calibrated information, support hot-swappable operation; using current technology without preheating, equipped with 4 Meters cable and fast connection DIN interface, easy maintenance.
Can simultaneously detect four gases, Electrochemical sensor, Response Time instant, alarm sound up to 80 decibels, operation temperature range -10~ 50 ℃, portable design weighs only 360 grams.
Measurement range of 50ppm dissolved oxygen and 600% Saturation, support pressure, temperature and salinity automatic compensation, can be used continuously for about 200 hours, with IP67 waterproof rating.
