YM Instrument Co.,Ltd. product list http://YMJDEA.ietrade.com.cn/ Tue, 29 Apr 2008 10:30:20 +0800 FeedCreator 1.7.2 http://YMJDEA.ietrade.com.cn/product_view/474/Nutra-Dip-Continuous-Tri-Meter-YM-2006A.html ---------- Tri-Meter (ORP/EC(CF/TDS)/pH/Temp) Continuous Monitor ---------------------------------------------- Product Name: pH·ORP·EC·°C ·CF·TDS Test Meters Monitoring Model/Article No:  YM-2006A Minimum Order:     100 Packing:100/1cartons Delivery Time:7 Supply Ability:5000 Quality / Safety Certification:CE 9001 Product Description: pH/ORP/EC(TDS.CF)/Thermometers Meters Monitoring Specifications ---- Range pH: 0.00 -- 14.00pH                   ORP: from 0-1000 mV. EC:0.00 -- 19.99EC °C: -50°C -- 70°C   °F: -58°F -- 158°F CF: 0.0 -- 199CF                       TDS: 10 -- 19990ppm --- Resolution: pH: 0.01pH                                °C: 0.1°C                            °F: 0.2°F EC: 0.01EC                   CF:0.1CF                 TDS:10ppm ---- Accuracy pH: +/- 0.03 pH °C:1.0°C EC.CF.TDS :+/- 2% F.S ---- Operating Temperature: 0°C-- 50°C ---- Automatic Temperature Compensation: 0°C--50°C ---- Batteries: DC9V/100mA or Rechargeable  battery ---- Dimensions: 136x93x34mm ---- Weight:250g Specifications YM-2006A --  I am the manufacturer of the YM Instrument Co,.Ltd. in China.   The YM provides excellent reliability and is the only one with a temperature( degrees F. degrees C ) ORP.TDS.EC.CF.pH function. Tue, 29 Apr 2008 02:30:20 +0800 http://YMJDEA.ietrade.com.cn/product_view/475/PH-PEN-YM-901.html Portable pH Pen/Meter Captive Purity Portable pH Pen/Meter YM-901     Digital pH Meter Tester - Universal Tester! 1. Pen type pH meter 2. Lightweight, compact 3. Read quickly and accurately 4. Switching film 5. Long low battery power consumption 6. Waterproof 7. Features: automatic cutoff switch 8. Low power consumption (as long as there is any view Guarantee the accuracy) 9. Operating Temperatures: 0`C to 50`C (ATC) Specifications: Large Readout Display Range: 0.00-14.00 pH Resolution: 0.01 pH resolution Accuracy: <=+/- 0.03 pH Fixed Electrode .changeable electrode   Operating Temperatures: 0`C to 50`C (ATC) ATC: Automatic Temperature Compensation for accurate readings! Power Supply: 4 x 1.5 Volt (Button Battery) Battery Life: 1000 hours of continuous use Size: 6" x 1.00" Largest Diameter Weight: 70 Grams Features:    Auto turn off Tue, 29 Apr 2008 02:30:20 +0800