13-298-118
YSI™ Model 550A Dissolved Oxygen Meter
Manufacturer: Fischer Scientific
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Includes
Meter, DO/temperature probe, 4 C Batteries, Cable
Sensor Types
Thermistor
Accuracy (Temperature)
±0.3°C
IP Rating
IP-67
Weight (English)
2 lb.
Range (DO)
0 to 50mg/L
Saturation Range
0 to 500% Air Saturation
Temperature (English) Range
23°F to 113°F
Battery Type
C Alkaline
Length (English)
9 in.
Length (Metric)
23 cm
Width (Metric)
12 cm
Accuracy (DO)
0 to 20mg/L, ±0.3mg/L or 2% of reading, whichever is greater, 20 to 50mg/L, ±6% of reading
For Use With (Application)
DO, Temperature
Resolution (Temperature)
0.1°C
Certifications/Compliance
CE, IP67
Weight (Metric)
0.91 kg
Warranty
3 Years
Resolution (DO)
0.01, 0.1mg/L
Saturation Resolution
0.1% Air Saturation
Battery Life
2000 hr.
Dimensions (L x W)
9 x 4.75 in. (23 x 12 cm)
Length (English) Cable
12 ft.
Width (English)
4.75 in.
Height (English)
2.5 in.
Related Products
Description
- Accurate measurement of dissolved oxygen and temperature simultaneously Waterproof, impact-resistant case Innovative field-replaceable DO electrode with screw-on cap membranes Quick sinking, weighted probe Large easy-to-read backlit display Features calibration in % and mg/L, altitude and temperature compensation, and a low battery indicator Order Info Available with 12–, 25–, 50–, and 100 ft
- cables
- Replacement DO electrode sold separately
- Dimensions: 9L x 4 3/4 x 2 1/2 in.H (23 x 12 x 6cm)
- Certifications CE marked CE compliant Compliance Meets IP67 requirements Warranty and Services Three-year warranty on instrument and one-year warranty on replaceable electrode