Channel Technology Group Limited

For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science, Channel Technology Group Limited was established in 2001.
Channel now employs over 70 staff with a wide spectrum of expertise, so as to offer world-class total solution to customers. With sheer dedication and commitment from our staffs, Channel has evolved rapidly from a pure distributor of environment testing products to a total solution provider in all aspects of ecology, water and life science testing products. We offer in-house expertise in sales, installation, repairs & maintenance, training, technical consultation & testing support. As well, a calibration centre has been set up to provide professional services to our customers.  
Our Business Scope:
- Terricolous Ecology: includes soil instruments, plant instruments and environment instruments, etc.
- Aquicolous Ecology: includes respiratory instruments and water quality instrumentation.
- Water treatment: measuring active sludge respiration, Dissolved Oxygen, TP, TN and COD,etc.in the water.
- Life Science: measuring animal respiration and insects physiology and behavior.
Channel strives to achieve our philosophy:“Perfect Services Reflect the Value of Channel”. We firmly believe that customers come first. We listen to customers to find out their needs, design and deliver total solution for them. Our customers contain:
- Renowned universities and various research institutes;
- Various local & municipal government organizations,
- Famous Farms and factories.
With our philosophy, strong business network & coverage, and experienced professional team, we are capable of becoming the best total solution provider in whole China and making good contributions towards improvement of the entire agronomy, forestry, hydrology, ecology research and environment protection.

Products:

	Level TROLL 400, 500 and 700 water level gauges	Introduction: With the industry-leading water level, water pressure and temperature recorder, built-in recording function and built-in battery, the...
	Rugged TROLL 100 and 200 water level gauges	Introduction: Specially used for long-term and short-term monitoring of groundwater and surface water. These non-vented (absolute) water level gaug...
	Rugged Water Level Tape Measure & Water Level Gauge	Introduction: Superior tape measure construction improves accuracy and durability. Choose high-strength steel tape measure with polyethylene sheath...
	6527 Water level and velocity sensor	The 6527 water level velocity sensor is used to measure the velocity, depth and temperature of water in rivers, streams, open channels and large pi...
	6526 ultrasonic flow rate water level temperature sensor	The 6526 ultrasonic velocity water level temperature sensor uses the principle of ultrasonic Doppler to measure the velocity of water and the depth...
	270-WQ101 underwater temperature sensor	WQ101 water temperature sensor is a sturdy, reliable instrument that can be submerged in water for high-precision water temperature measurement. Th...
	Conductivity Sensor 70-WQ301	270-WQ301 conductivity sensor is a durable and reliable water conductivity measurement device. The conductivity sensor is cast on a 25-foot long ma...
	270-WQ201 PH sensor	The 270-WQ201 pH sensor is a durable, reliable pH measurement device. The PH transmitter is fixed on a 25-foot marine-grade cable, and the maximum ...
	270-WQ401 dissolved oxygen sensor	The 270-WQ401 dissolved oxygen sensor is a durable and reliable water dissolved oxygen measurement device. The dissolved oxygen sensor is attached ...
	270-WQ730 turbidity sensor	The 270-WQ730 turbidity sensor is a high-precision underwater instrument, mainly used for environmental or process monitoring. Applications include...
	CS511 dissolved oxygen sensor	CS511 is a solid wear-resistant, low-maintenance dissolved oxygen sensor. It has a built-in self-polarized spontaneous battery that generates a mil...
	CS526 pH sensor	Campbell Scientific Inc.'s newly launched CS526 pH meter uses advanced field-effect transistor technology (Ion-sensitive field-effect transistor, I...
	CS547A conductivity and temperature sensor	CS547A is used to measure the temperature, conductivity and total dissolved solids of water bodies. It can be suitable for surface water measuremen...
	CSIM11-ORP redox potential sensor	CSIM11-ORP is used to measure the redox capacity of liquids, and can be used in sinks, ponds, pipes or canals. A layer of platinum is wrapped aroun...
	OBS-3+ turbidity sensor	The OBS3+ sensor uses OBS technology to measure the suspended solids and turbidity in water, and the turbidity can reach 4000NTUs. OBS technology w...
	OBS300 turbidity sensor	By using OBS technology, the OBS300 sensor can measure suspended matter with turbidity up to 4000NTUs. The sensor works by emitting near-infrared l...
	PONSEL TURBIDITY turbidity sensor	The measuring principle of this sensor is based on IR infrared turbidimetry / 880 nm (ISO 7027). Calibration is performed with formazine standard s...
	PONSEL CONDUCTIVITY conductivity sensor	The C4E sensor uses four-electrode technology to accurately measure conductivity. The C4E sensor stores calibration data and historical data, allow...
	PONSEL OPTOD dissolved oxygen sensor	The OPTOD (Optical Dissolved Oxygen Technology) sensor based on the principle of cold light complies with ASTM International d888-05 standard. Ultr...
	PONSEL PHEHT sensor	PHEH sensors can be used in harsh environments such as pure mountain water with conductivity below 20 μS/cm, lakes and rivers (100 – 2000 ...
	OBS-3A Turbidity and Temperature Monitoring System	Introduction: OBS-3A turbidity and temperature monitoring system uses OBS (Optical backscatter point sensor) technology to integrate turbidity, pre...
	H11-LIN wind erosion sensor	The new H11-LIN wind erosion sensor is backward compatible with the earlier H11B&H11C sensors, and also includes a PC (particle count) and KE (...
	CC5MPX digital camera	CC5MPX high-resolution digital network camera with video function. It has low power consumption, several power saving modes are adjustable, and can...
	CC5MPXWD antifreeze digital camera	The CC5MPXWD digital camera adds an antifreeze window defrost function on the basis of the CC5MPX high-resolution digital network camera to prevent...
	CS10-L current transmitter	Introduction: The CS10 current transmitter monitors the DC current along a single wire from 0.15 A to 200 A. Its output is a millivolt signal, suit...
	CS15-L current transmitter	Introduction: The CS15 current transmitter is an upgraded version of the CS10, and the DC monitoring range is 0.15 A to 125 A. Its output is a mill...