Thermo Scientific™ Orion™ AQUAfast™ AQ3140 COD Colorimeter

Designed for the laboratory, this COD colorimeter is a single parameter instrument for determining chemical oxygen demand index in water for markets such as wastewater, food & beverage, aquaculture, and agriculture.

Supplier:  Thermo Scientific™ AQ3140

Catalog No. 13-301-151

Description

The Thermo Scientific™ Orion™ AQUAfast™ AQ3140 COD colorimeter is a single parameter instrument for determining chemical oxygen demand in water. This colorimeter is designed to give accurate, reproducible results by offering features such as large digital backlit display, automatic switch-off, user friendly keypad, real time clock and date, calibration mode, storage function, waterproof sample chamber, and many more! The AQUAfast AQ3140 COD colorimeter is used in markets such as wastewater, food & beverage, aquaculture, and agriculture.

The Orion AQUAfast AQ3140 COD colorimeter is ideal for the dedicated COD (chemical oxygen demand) testing of water and wastewater including industrial wastewater and is designed to assist with meeting US EPA testing compliance for COD measurements of wastewater samples. Using two LED light sources at 430 nm and 610nm wavelengths, this colorimeter measures three COD testing ranges of low range 0 to 150mg/L, mid range 0 to 1500mg/L and high range 0 to 15000mg/L. The AQ3140 COD colorimeter is CE certified, IP-67 waterproof and accepts Orion AQUAfast 16mm COD dichromate digestion tubes, available in standard 25 tube packs and new 150 bulk tube packs. The Orion AQUAfast COD165 thermoreactor is also available as a separate accessory for digestion tests.

• Large digital backlit display
• Automatic switch-off
• User-friendly keypad
• Real-time clock and date
• Calibration mode
• Storage function
• Waterproof sample chamber
• Angled, ergonomic design for easy bench top or hand-held use
• 2 year warranty

Warranty and Services

2 years

Specifications

• Accuracy: 3% Full Scale (T = 20 to 25°C)
• Battery Life: 17 hours operating time or 5,000 measurements in continuous mode when display backlight is off
• Certifications/Compliance: CE
• Data Storage: 16 with date/time stamp
• Display: Backlit LCD
• IP Rating: IP67
• Product Line: AQUAfast
• Wavelength Range: 430, 610 nm
• Includes: Colorimeter with field case, batteries and literature
• Range: Low Range: 0 to 150 mg/L O2; Mid Range: 0 to 1500 mg/L O2; High Range: 0 to 15000 mg/L O2
• Warranty: 2 Years
• Weight (Metric): 260 g (With batteries)

• Backlight Option: Yes
• Calibration: User and factory calibration functions
• Cuvette Details: 16 mm COD Digestion Tubes
• Battery Type: 4 x AAA
• Dimensions (L x W x H): 155 x 75 x 35 mm
• Light Source: 2 x LED
• Type: COD Colorimeter
• For Use With (Application): Reagents: CODL00, CODL150, CODH00, CODM150, CODHP0, CODH150; Thermoreactor: COD165
• Packaging: Digestion tubes
• Test Method: Dedicated Chlorine Colorimeter
• Wavelength Accuracy: ± 1 nm