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Product Features
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Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation
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0.01 mg/L or 0.1% DO resolution
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Compensates salinity, temperature, and atmospheric pressure
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Allows up to 2 calibration points using galvanic DO electrode
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With real-time clock and date/time stamp for GLP compliance
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Auto log data; built-in memory can store up to 1000 data
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Auto stable, auto hold, and real-time measurement modes
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Built-in electrode holder allows 2 electrodes to be attached
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Monochrome LCD with white LED backlight: 50 x 50 mm
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Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip
Delivery options
At Cadmus Products we aim to deliver orders efficiently and at highly competitive rates.
- We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
- If you are purchasing a laboratory product online you can find out the price of shipping checkout. If you are obtaining a quote for a product, then we will email you
with our best shipping prices along with your quote. - Please see our delivery page for full information
The Horiba Laqua DO220 features a powerful meter design with IP67 rating and shock & scratch-resistant housing in combination with digital sensors that brings flexibility and dynamic measurement experience.
Key Features
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Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation
-
0.01 mg/L or 0.1% DO resolution
-
Compensates salinity, temperature, and atmospheric pressure
-
Allows up to 2 calibration points using galvanic DO electrode
-
°C & °F temperature readings
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With real-time clock and date/time stamp for GLP compliance
-
Auto log data; built-in memory can store up to 1000 data
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Auto stable, auto hold, and real-time measurement modes
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Auto shut-off (programmable: up to 30 minutes)
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Built-in electrode holder allows 2 electrodes to be attached
-
Monochrome LCD with white LED backlight: 50 x 50 mm
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Phono jack output for connecting meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout
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Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip
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Powered by 2 x AA batteries
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Packaged with galvanic electrode in carrying case
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3 years meter warranty
Package Contents
- DO220 Meter
- 9552-20D Galvanic DO probe, 2 m cable
- 2 x AA Batteries
- Carrying case
- Manual & Quick Guide
This product currently has a lead time of 1-2 weeks.
| Model | LAQUA DO220 |
|---|---|
| DO Range |
0.0 to 20.00 mg/L 0.0 to 200.0% |
| Resolution | 0.01 mg/L, 0.1% |
| Accuracy | ± 0.1 mg/L |
| Salinity Compensation | 0.0 to 40.0 ppt |
| Barometric Pressure Compensation | Yes |
| Temperature Compensation | Yes |
| DO Probe Type | Galvanic integrated with temperature sensor |
| Calibration Points | Up to 2 |
| Temperature Range | -30.0 to 130.0 °C / -22.0 to 266.0 °F |
| Resolution | 0.1 °C / °F |
| Accuracy | ± 0.5 °C / ± 0.9 °C |
| Calibration Option | Yes |
| Memory Data | 500 |
| Auto Log Data | Yes |
| Real-time Clock | Yes |
| Date & Time Stamp | Yes |
| Measurement Modes | Auto stable, Auto hold, Real time |
| Auto Shut-Off | Yes (Programmable: up to 30 minutes) |
| Electrode Status | Yes (On screen display) |
| Diagnostic Messages | Yes |
| PC Communication | Yes via PC (USB) cable PN 3200779639 |
| Printer Communication | Yes via Printer (RS232) cable PN 3200779638 |
| Meter Inputs | BNC (for DO electrode), phono (for temperature sensor) |
| Meter Output | phono (for PC/printer connection) |
| Display | Custom LCD with backlight |
| Housing | IP67, shock & scratch resistant, non-slip |
| Power Requirement | 2 x AA batteries |
| Battery Life | > 500 hours |
| Meter Dimensions | 160 (L) x 80 (W) x 40.60 (H) mm |
| Meter Weight | Approx. 260 g (with batteries) / 216 g (without batteries) |
This product currently has a lead time of 1-2 weeks.
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