High Tech Systems & Equipment Inc. - Systems & Equipment 
Description
Reed R3000SD-NIST Data Logging pH/ORP Meter
(Replaced SD-230-NIST)
Reed R3000SD-NIST Datasheet (PDF)
Real-time data logger with integrated SD memory card measures/records pH and ORP levels in water with manual or automatic temperature compensation.
REED R3000SD Offers
The R3000SD is capable of measuring 0.00 to 14.00 pH and 0 to 1999 mV (ORP). Featuring automatic temperature compensation, Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using a SD card (max 16GB), a user can manually record up to 99 readings or automatically by selecting a desired sampling rate from 1 to 3600 seconds. Quickly generate an Excel file with raw data, all without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Please note pH and ORP electrodes are sold separately.
Features
- Measures pH and ORP levels in water
- Manual or automatic temperature compensation (with optional ATC probe, R3000SD-ATC)
- 3-point calibration ensures best accuracy
- Accepts pH/ORP Electrodes with BNC connector
- Real time datalogger with integrated SD memory card (optional)
- User selectable sampling rate
- Easy-to-read backlit LCD display
- Data hold and Min/Max functions
- Tripod mount for long-term monitoring
- Low battery indicator and auto shut off
What’s included with the REED R3000SD-NIST
- Data Logging pH/ORP Meter
- Soft Carrying Case
- Batteries
- Calibration Certificate
Ideal Applications for the REED R3000SD
- Water conditioning
- General purpose pH measurement
- Aquariums
- Wastewater monitoring
- Beverage production
REED R3000SD Specifications
| Temperature | |
| Automatic Temperature Compensation (ATC) |
Manual: 33.8 to 212°F (1 to 100°C) Optional ATC Probe (R3000SD-ATC): 32 to 149°F (0 to 65°C) |
| ORP (mV) | |
| Measuring Range | -1999 to 1999mV |
| Accuracy | ±(0.5% +2 dgt) |
| Resolution | 1 mV |
| pH | |
| Measuring Range | 0.00 to 14.00 |
| Accuracy | ±(0.02 pH +2 dgt) |
| Resolution | 0.01 pH |
| pH Electrode Compatibility | Any pH electrode with BNC connector |
| General Specifications | |
| Display | Dual Display, LCD |
| Backlit Display | Yes |
| Data Hold | Yes |
| Min | Yes |
| Max | Yes |
| Datalogging Capabilities | Yes |
| Real-Time Clock and Date Stamp | Yes |
| Sampling Rate | Yes (1 second to 8 hours, 59 minutes and 59 seconds) |
| External Memory | Yes, expandable up to 16GB with SD card (optional) |
| Auto Shut-off | Yes (after 10 minutes/off) |
| Kick Stand | Yes |
| Tripod Mountable | Yes |
| Low Battery Indicator | Yes |
| Power Supply | 6 x AA Batteries or AC Adapter (optional) |
| Data Output | Yes (RS-232) |
| Product Certifications | CE |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Storage Temperature | 14 to 140°F (-10 to 60°C) |
| Operating Humidity Range | 10 to 80% |
| Dimensions | 7 x 2.7 x 1.9″ (177 x 68 x 45mm) |
| Weight | 1.1lb (489g) |
