The OMEGA™ CDH-SD1 is innovative and easy to operate. What
sets the CDH-SD1 apart from other conductivity meters is that it
incorporates a real-time SD card data logger. The CDH-SD1
measures conductivity, TDS (Total Dissolved Solids) or salt
concentration using a carbon rod electrode for long life.
Downloading data from the SD card into an Excel spreadsheet
allows the user to do further data or graphical analysis without
special software. The CDH-SD1 has a wide variety of applications
from water conditioning, aquariums, beverage manufacturing and
fish hatcheries to food processing, photography, paper and plating
industries, educational and other laboratories.
Display: 52 x 38 mm (2.04 x 1.5") LCD with switchable green backlight Measurement: Conductivity: 200 uS, 2, 20, or 200 mS TDS: 200, 2000, 20,000, or 132,000 PPM Salt: 0 to 12% (% by weight) Sampling Time: Auto: 1 second to 8 hrs 59 min 59 sec Manual: Push the data logger button once will save data one time Memory Card: SD memory card Temperature Compensation: Automatic 0 to 60°C (32 to 140°F), compensation factor variable from 0 to 5.0% per °C Display Update: @ 1 second Data Output (RS232/USB): With optional cable/software Operating Temperature: Meter: 0 to 50°C (32 to 122°F) Probe: 0 to 60°C (32 to 140°F) Operating Humidity: Less than 85% RH Power: 6 "AAA" alkaline or heavy-duty batteries (included), or 9V power adaptor (optional) Current Draw: 14 mA DC (without SD card or backlight), 49 mA (all functions) Weight: 489 g (1.08 lb) Dimensions: Instrument: 177 L x 68 W x 45 mm D (6.96 x 2.67 x 1.77") Probe: 22 Dia x 120 mm L (0.86 x 4.8") Cable length 1 metre.
† All amounts shown in EUR, GBP, or USD Note: Comes complete with operator’s manual, probe, 2 GB SD card, hard carrying case and 6 “AAA” batteries.