REED Instruments SD-230 PH/ORP METER, DATA LOGGER

REED Instruments SD-230 PH/ORP METER, DATA LOGGER Datalogger with date/time stamp stores measurements on SD memory card without the need for software. REED SD-230 Offers This SD series pH and ORP datalogging meter is capable of measuring 0.00 to 14.00 pH and 0 to 1999 mV (ORP). The SD-230 features automatic temperature compensation, Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using an SD card (max 16Gb), a user can select a desired sampling rate and quickly generate an Excel file without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Optional PC software also allows a user to track live measurements. 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, TP-07) 3-point calibration ensures best accuracy Accepts pH/ORP Electrodes with BNC connector Real time datalogger with integral SD memory card (optional) User selectable sampling rate Large, easy-to-read backlit LCD display Data hold and Min/Max functions Optional PC software features live tracking via USB connection Tripod mount for long-term monitoring Low battery indicator and auto shut off [custom1] REED SD-230 Specifications Temperature Automatic Temperature Compensation (ATC) Manual: 33.8 to 212??F (1 to 100??C)Optional ATC Probe (TP-07): 32 to 149??F (0 to 65??C) ORP (mV) Measuring Range 0-1999 mV 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, 2, 5, 10, 30, 60, 120, 300, 600, 1800, 3600s) External Memory Yes, expandable up to 16Gb with SD card (optional) Auto Shut-off Yes (after 10 mins/off) Kick Stand Yes Tripod Mountable Yes Low Battery Indicator Yes Power Supply 6 x AA batteries or AC Adapter (optional) Output Yes Battery Life Sampling Time Dependent PC Connectivity USB Cable (optional) Software???? SW-U801-WIN Software (optional) Software OS Compatibility Windows XP / Vista / 7 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 10-80% Dimensions 7 x 2.7 x 1.9" (177 x 68 x 45mm) Weight 1.1 lb (489g) [/custom1]