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CDH-SD11
Conductivity, TDS, and Salinity Meter with Real Time SD Card Data Logger
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Conductivity Measurement
Total Dissolved Solids Range
Salt Range
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Product Specs
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| Accuracy Detail | Salt Accuracy: ±1% of full scale + 1 digit, Conductivity Accuracy: ±1% of full scale + 1 digit ;±199.71 (K=1);±1985.01 (K=10), TDS Accuracy: ±1% of full scale + 1 digit |
| Additional Features 1 | Real Time SD Card Data Logger, Carrying Case, Sensor Included |
| Battery Size and Type | Alkaline AAA |
| Cable Length | 1 m |
| Calibration Note | Conductivity Calibration: 1 point 1413 uS calibration (K=1) ; 1 point 12.8 mS calibration (K=10) |
| Commodity Code | 9027.89.3500 |
| Conductivity Measurement | 30 µS/cm~20 ms/cm (K=1) Supplied,500 µS/cm ~199 mS/cm (K=10) Option |
| DepthValue | 10 |
| Dissolved Oxygen Range | N/A |
| ECCN | EAR99 |
| GrossWeightValue | 2.45 |
| Height | 175 mm |
| HeightUoM | IN |
| HeightValue | 3.1 |
| Length | 32 mm |
| Measurement Type | Conductivity, TDS, Salinity |
| Memory | Freeze the display readings. |
| Memory Card | SD memory card 8G |
| NetWeightValue | 2.45 |
| ORP Measurement Range | N/A |
| OkForExport | true |
| Operating Temperature, Max | 90 °C |
| Operating Temperature, Min | 0 °C |
| PH Measurement Range | N/A |
| Probe Diameter | 3.5 mm |
| Probe Dimensions Note | Conductivity Width: 120 L x 12 W mm |
| Probe Type Note | Conductivity Electrode Body: ABS,Conductivity Sensor Type: Graphite Plate |
| Resolution Note | TDS Resolution: 0.01 ppm, 0.1 ppm, 1 ppm ; 0.01 ppt, 0.1 ppt, Salt Resolution: 0.1 ppt |
| Salinity Range | N/A |
| Salt Range | 0 to 42.0 ppt (Sea water) |
| Sampling Time | 2 sec to 1 hr |
| Supply Power Note | AAA batteries x 3 pcs / 9V AC/DC adaptor (optional) |
| Taxonomy Level 1 | QHW |
| Taxonomy Level 2 | CS |
| Taxonomy Level 3 | HH |
| Taxonomy Level 4 | PO |
| Temperature Accuracy | ± 0.5 ℃ |
| Total Dissolved Solids Range | 0 to 19.99 ppm,0 to 199.9 ppm,0 to 1999 ppm |
| WeightUoM | LB |
| Width | 58 mm |
| WidthValue | 12.9 |
| Country of Origin | Taiwan |
| See All Specs | |
PDFs & Manuals
Show Ratings & Reviews
Rated 2 out of
5
by
Trevor W from
Not built for production environment
This version is not as robustly build as my SD1 was. I have concerns about how it will handle the production environment it is in.
Date published: 2024-05-30
Rated 1 out of
5
by
Domi from
K10 calibration solution not available!
Purchased this meter with K1 and K10 electrodes. I want to perform a calibration of the K10 (0-200mS range) and the manual asks for a 12.8mS solution. No STD solution of 12.8mS available at Omega. I call Omega and I am recommended to buy a 45mS solution to calibrate K10, which I do. Once I receive the solution, I find out there is no way to tell the meter that the solution is not 12.8 but 45mS! The engineering dept confirms that too on the phone... A bit unfortunate to not being able to calibrate such instrument! I will send it back...
Date published: 2021-03-24