Thermo Orion AQ4000 Colorimeter
Features
- Auto-ID and pre-programmed methods ensure error-free readings at a very affordable price
- Up to 12 data points can be used to define a custom method and a maximum of 10 methods can be stored in the memory
- Never become obsolete because new methods can be easily downloaded
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Thermo Orion AQ4000 colorimeter has the Auto-ID feature that automatically identifies the species to be measured, selects the program and initiates the measurement without the user ever having pushed a button! The AQ4000 with its Auto-ID and pre-programmed methods ensure error-free readings at a very affordable price.
This rugged and attractive unit is waterproof to IP67 standards. The AQ4000 is so advanced, a user can customize a calibration and create a completely custom method. Up to 12 data points can be used to define a custom method and a maximum of ten methods can be stored in the colorimeters memory. The simple operation guides a user through the setup and measurement.
Selection of display units is a button press away. Selectable measurement units include concentration, absorbance or percent transmittance. Datalog 100 points in the field with a time and date tag, then download to a printer or computer in the lab. The AQ4000 carries a two-year warranty.
* Reagent kits sold separately
- Wavelength (nm) 420, 520, 580, 610
- Wavelength Accuracy 2 nm
- Wavelength Selection Automatic
- Photometric Linearity 0.002 A (0-1 A)
- Photometric Reproducibility 0.005 A (0-1 A)
- Photometric Accuracy 0.005A @ 1.0 ABS Nominal
- Photometric Range 0 2 A
- Stray Light< 1.0% at 400 nm
- Source Lamp Light Emitting Diode (LED)
- Detector Photodiode
- Bandwidth 10 2 nm
- (1) AQ4000 meter
- (4) AA batteries
- (1) 16mm vial
- (1) 16mm vial adapter
- (1) 13mm vial adapter
- (1) Field case
- (1) User guide with test methods
- (1) Tablet tampering stir rod
- (1) Vial cleaning brush
Select Options
In The News
Applied Research and Innovative Solutions: Creating CHNGES at Western Kentucky University
Long-standing environmental monitoring programs have the power to support a large number of research initiatives and policy changes—however, actually starting these networks can prove challenging. Not only is starting the program difficult, but keeping things operational for decades to come has also been challenging for environmental professionals hoping to make an impact with applied research. Jason Polk, Professor of Environmental Geoscience and Director of the Center for Human GeoEnvironmental Studies (CHNGES) at Western Kentucky University, is all too familiar with this process.
Read More
Combating Water Insecurity in Saskatchewan with Real-Time Data
The prairies of Saskatchewan can be described as one of the least water-secure parts of Canada, making water quality monitoring essential for informed resource management in a region already facing water insecurity. While natural physical properties worsen some of the poor water quality conditions in the region, others are connected to land use. Having grown up spending summers on the shores of Lake Huron, Helen Baulch, an associate professor at the School of Environment and Sustainability at the University of Saskatchewan , has always been dedicated to the protection of water resources. Looking back fondly at her childhood playing along the shore, Baulch also recalls the invasion of quagga mussels during her teenage years and watching the lake change as a result.
Read More
Seametrics Turbo Turbidity Logger: Boost your Turbidity Monitoring
The Seametrics Turbo Turbidity Logger is a self-cleaning turbidity sensor capable of internally logging over 260,000 data records. The sensor enables researchers, compliance officers, and contractors to monitor turbidity in various applications, from construction and dredging sites to wastewater effluent. Due to its narrow width, this device can be deployed in a range of areas, from small well spaces to rivers and streams. The stainless steel housing and built-in wiper allow the sensor to withstand long-term deployments and reduce the need for maintenance trips. The logger accurately records temperature and turbidity up to a depth of 50 meters.
Read More
