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Model 9251 Dissolved Oxygen Meter
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Features
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Dissolved oxygen handheld meter, uses polarographic type sensor with replaceable membranes and programmable pressure compensation, 600 to 1000 mBar and salinity compensation, 0 to 40.0 ppt. Features large multi function LCD display for D.O. and temperature. ATC is a 10K thermistor. Power is 115/230 VAC or by battery.
Specifications
| Range | Resolution | Accuracy | |
| Dissolved Oxygen (ppm) | 0 to 20.00 | 0.01 | ± 0.2% of span |
| Dissolved Oxygen (%) | 0 to 199.9 | 0.1 | ±0.2% of span |
| Temperature | -6.0 to 46.0 | 0.1 | ±0.1% ±1 digit |
General
Memory backup: Yes
Temp. compensation: Thermistor, 10k ohms @ 25 centigrade
Display: dissolved oxygen: temp: 15mm high: 8.7 mm high LCD
Power supply: batteries: adapter: 0 to 50 centigrade
Battery life (alkaline battery): Six "AAA" size batteries: 9 V AC adapter
Dimensions: (w x l x h): 83 mm x 222 mm x 721 mm
Weight: 410 gm (batteries included)
| Item | Description |
Price |
| 9251M | Handheld Polarographic Meter w/Memory |
$325.00 |
| 9251MKA | Meter, LD-900-8-DO Stainless Steel Field Probe w/8 Pin Connector & 10 ft cable, LD-900-03A Membrane Kit w/6 Caps & KCL Solution |
668.00 |
| 9251MDK | Accessories: 6230D115 AC Adapter & Carrying Case |
30.00 |
| 9251N | Handheld Polarographic Meter |
245.00 |
| 9251NKA | Meter, LD-900-8-DO Stainless Steel Field Probe w/8 Pin Connector & 10 ft cable, LD-900-03A Membrane Kit w/6 Caps & KCL Solution |
588.00 |
| 9251NKC | Same as 9251NKA but with 9251NKD accessory kit |
623.00 |
| 9251NKD | Accessories: 6230D115 AC Adapter & Carrying Case |
30.00 |
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All shipments made within the state of Texas are subject to Texas sales tax. If your firm is exempt from sales tax, please submit proper tax exemption certificate with your order.
Instructions for Companies outside of the United States: Terms are Wire Transfer of funds in US dollars to our bank to cover the cost of merchandise purchased plus shipping charges. Bank information provided upon receipt of your firm Purchase Order.