EZDO 6011A pH Pocket Meter (Waterproof) (0~14.0 pH; ±0.01+1 digit)

Ph, ORP, TDS, salinity, conductivity, temperature meter Model: PL-700PC Manufacturer: GonDO EZDO - Taiwan 1. Microprocessor based designed, and rugged housing with splash proof keyboard. 2. The large backlight LCD displays pH or ORP or Conductivity or DO and Temperature simultaneously. 3. Automatic Temperature Compensation(ATC), Manual Salinity(MSC) and Altitude(MAC) Compensation. 4. Memory function stores and recalls up to 150 points. MAX/MIN and data Lock. Degree ℃/℉ are switchable. 5. Combine special platform and electrode holder, or stirrer(Optional) for measuring convenient. 6. The TDS value is determined by multiplying a conductivity reading by a known ratio in the range of 0.50 to 1.00. 7. Output data for capturing on PC directly via USB.

FTC-420 Free & Total Chlorine Meter Model: FTC-420 Manufacturer: GonDo EZDO - Taiwan Microprocessor based for fast and accurate measurements. EPA approved DPD method. Large LCD 45 x 25 mm display for reading convenient. Memory function stores and recalls up to 150 points. Low battery alarm and auto shut off after 10 minutes of non use.

MS-11C Magnetic Stirrer Model: MS-11C Manufacturer: Gondo ZEDO- Taiwan Features: Low cost, Light weight and Compact Designed in a special shape by ABS housings to resist most harmful chemicals. The speed can be adjusted between 0 to 2000 rpm. Suitable for mixing thin fluid media up to 1000 ml. The height of the clamp can be adjusted easily for holding pH electrode and temperature probe (MS-11C only)

PDR-108 Digital Refractometer Model: PDR-108-2 Manufacturer: GonDO EZDO - Taiwan

Meter for Ph, ORP, DO, salinity, TDS, O2, temperature Model: PL-700AL Manufacturer: GonDO EZDO - Taiwan 1. Microprocessor based designed, and rugged housing with splash proof keyboard. 2. The large backlight LCD displays pH or ORP or Conductivity or DO and Temperature simultaneously. 3. Automatic Temperature Compensation(ATC), Manual Salinity(MSC) and Altitude(MAC) Compensation. 4. Memory function stores and recalls up to 150 points. MAX/MIN and data Lock. Degree ℃/℉ are switchable. 5. Combine special platform and electrode holder, or stirrer(Optional) for measuring convenient. 6. The TDS value is determined by multiplying a conductivity reading by a known ratio in the range of 0.50 to 1.00. 7. Output data for capturing on PC directly via USB.

MS-11 Magnetic Stirrer Model: MS-11 Manufacturer: Gondo ZEDO- Taiwan

Salinity Refractometer Model: PDR-108-3 Manufacturer: GonDO EZDO - Taiwan

Conductivity Pocket Meter (Waterproof) (0~1999 uS; ± 1% FS) Model: 6022 Manufacturer: Gondo ZEDO- Taiwan Guarantee: 6 Month

EZDO PL-700PD pH, ORP, TDS, salinity, temperature meter Mode: PL-700PD Manufacturer: GonDo EZDO - Taiwan Features: Microprocessor based designed, and rugged housing with splash proof keyboard. The large backlight LCD displays pH or ORP or Conductivity or DO and Temperature simultaneously. Automatic Temperature Compensation(ATC), Manual Salinity(MSC) and Altitude(MAC) Compensation. Memory function stores and recalls up to 150 points. MAX/MIN and data Lock. Degree ℃/℉ are switchable. Combine special platform and electrode holder, or stirrer(Optional) for measuring convenient. The TDS value is determined by multiplying a conductivity reading by a known ratio in the range of 0.50 to 1.00. Output data for capturing on PC directly via USB.

HT-390 Hygro Thermo Meter Model: HT-390 GonDO EZ DO - Taiwan