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Thermo Scientific™
Eutech™ DO 450 Dissolved Oxygen Meter
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes for use in various educational, laboratory and industrial applications.
| Número do catálogo | Type |
|---|---|
| ECDOWP45000 | DO Meter |
Número do catálogo ECDOWP45000
Preço (BRL)Requisite uma Cotação
-
Type:
DO Meter
Eutech™ DO 450 Dissolved Oxygen Meter is a handheld waterproof Dissolved Oxygen/Temperature meter. The DO 450 meter provides an affordable optical RDO technology that reduces maintenance time and costs.
Features
- Parameter: Dissolved Oxygen/Temperature
- Maintenance free optical probe with no electrolyte eliminates hassle of replacing delicate membranes and salt build up from refilling solutions
- Durable waterproof and dustproof design with IP67 rating
- Large, backlit custom display provides measurement with temperature
- Switch between % saturation and mg/L (ppm) dissolved oxygen with a press of a button
- Calibration due alarm – Set a visible reminder when it is time to recalibrate the meter
- Manual barometric pressure and salinity correction
- Selectable ºC or ºF – Choose the unit to best fit your application
- Ready indicator, manual or automatic measurement hold feature and optional automatic shutoff function
- Store up to 500 data sets – Easy USB or RS232 output with optional data cables
- Built-in real-time clock stamps stored data and calibration data with time and date – Meets standards for GLP (Good Laboratory Practices)
- 500 hours battery life or use optional universal power adapter
- Built-in stand with wall-mount – Allows for easy benchtop measurement and storage
Especificações
AC AdapterOptional
Accuracy (DO)±2 %; ±0.1 ppm or mg/L up to 8; ±0.2 ppm or mg/L above 8
Accuracy (RDO)±2 %; ±0.1 ppm or mg/L up to 8; ±0.2 ppm or mg/L above 8
Accuracy (Temperature)±0.5 ºC; ±0.9 ºF
Battery Life> 100 hours (without backlight)
Battery TypeTwo AA batteries (included)
Calibration ModesDO: Zero and saturation
DescriptionDO 450 Meter Only: Meter, two AA batteries
Dimensions (L x W x H)Meter: 7 7/8 x 3 1/8 x 2 1/4 in (20 x 8.3 x 5.7 cm), Boxed: 9 1/8 x 9 1/8 x 2 3/4 in (23 x 23 x 7 cm)
Display TypeCustom LCD with Backlight
IncludesPressure & Salinity Compensation = Manual
Time and date stamp on calibration and stored data
Time and date stamp on calibration and stored data
MemoryStores up to 500 data sets
OutputsUSB or RS232
Range (DO)0 to 200 %; 0 to 20 ppm/mg/L
Resolution (DO)0.10 %; 0.1 ppm/mg/L
Resolution (RDO)0.10 %; 0.1 ppm/mg/L
Resolution (Temperature)0.1°C (0.1°F)
Temperature CompensationYes
Temperature (English) Range0.0°F to 122.0°F
Temperature Probe CalibrationOffset in 0.1 increments, ±10 ºC or ±18 ºF
TypeDO Meter
Weight (English)Meter: 1 lb., Boxed: 1.4 lb.
Weight (Metric)Meter: 0.5 kg, Boxed: 0.7 kg
IP RatingIP-67
Range (Polarographic DO)0 mg/L to 20 mg/L
Range (RDO)0 to 200 %; 0 to 20 ppm/mg/L
Temperature (Metric) Range0.0°C to 50.0°C
Unit SizeEach