
...setting the standard again and again
®
49
Handheld Meters ▼ Dissolved Oxygen
Specifications
Mode mg/L (ppm) % Saturation Temperature
Range
0.00 to 20.00 mg/L (ppm) 0.0 to 200.0% 0.0 to 50.0°C
Resolution
0.01 mg/L (ppm) 0.1% 0.1°C
Accuracy
±1.5% full-scale ±1.5% full-scale ±0.1°C
Aquacultural: Monitor oxygen levels in catfish and
shrimp farming, game fishing ponds, ornamental fish
tanks and ponds, and in other fish farming applications.
Environmental: Test water quality, monitor health of
aquatic ecosystems, survey surface and ground water
drinking supplies, and meet EPA regulations.
Industrial: Use to check the quality of plant water
intake and discharge, wastewater and water treatment,
recirculating systems, and industrial process systems.
Educational: Ideal for quick, accurate dissolved oxygen
readings in labs and schools.
Applications
See page 53 to order
replacement DO probes
and accessories
Accessories
WD-35615-07 AC adapter, 9 VDC to 110 VAC
WD-35615-08 AC adapter, 9 VDC to 220 VAC
WD-35615-75 Soft carrying case
Ordering Information
Catalog number Description Includes
WD-35640-22
DO 110 meter only Meter and batteries
WD-35640-20
DO 110 meter
Meter
,
DO probe 35640-50 with 10-ft cable, electrolyte solution,
two replacement membrane caps, and batteries
WD-35640-64
DO 110 meter kit
Meter
,
DO probe 35640-50, 500 mL of electrolyte solution, two replacement
membrane caps, three sample bottles, hard carrying case with space for meter
and probe, and batteries
No meter warm-up required
▼
Galvanic probe design lets you take
measurements immediately without
the typical 15 minute wait!
Easy-to-service,
low-maintenance probe
▼
Replaceable membrane cap
assembly makes probe maintenance
hassle-free! Simply fill cap with
electrolyte solution and screw on.
Key in salinity and pressure
values manually
▼
Meter automatically calculates the
offset value for increased accuracy
Independent 100% and
zero adjustment calibrations
▼
Gives meter high accuracy across
entire measuring range
Offset adjustment capabilities
▼
Calibrate your meter to a known
work standard or titrimetrically
determined value
Stores and recalls 16 DO readings
with corresponding temperature
Displays electrode diagnostics
▼
Gives slope, zero offset, and millivolt
values to help determine when you
need to service or replace electrode
Dual-line display simultaneously
shows mg/L (ppm) or % saturation,
plus temperature
Left: DO 110 shown with DO probe.
Below: Soft carrying case allows hands-free
operation (order separately). Optional probe,
with 25-, 50-, or 100-ft cable help to meet your
field applications.
DO 110 Meter
Measure dissolved oxygen
immediately—no meter
warm-up required
Temperature compensation: automatic from 0 to 50°C
Operating temperature: 0 to 50°C
Salinity correction
Range: 0.0 to 50.0 ppt
Resolution: 0.1 ppt
Method: key in manually and automatic correction
Barometric pressure correction
Range: 555 to 808 mm Hg
Resolution: 1 mm Hg
Method: key in manually and automatic correction
Probe: galvanic
Memory: stores and recalls 16 sets
Power: four 1.5 V AAA batteries (included), >50 hrs
continuous use; 9 V, 500 mA AC adapter (optional)
Dimensions
Meter: 7.5"L x 3.5"W x 1.75"H (19 x 9 x 4.5 cm)
Boxed: 9.2"L x 9.2"W x 2.75"H (23 x 23 x 7 cm)
Probe: 6.8"L x 1.3" dia (17,3 cm L x 3.2 cm dia)
Weight
Meter: 1.0 lb (0.45 kg); Boxed: 1.4 lb (0.64 kg)
http://www.novatech-usa.com/Products/Laboratory-Equipment-Supply-Products Tel: (281) 359-8538 Toll Free:(866) 433-6682
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