KL-009(II) High Accuracy Pen-type pH Meter Model KL-009（II）pen-type pH meter uses combined pH electrode of high sensitivity, fast response, and good repetition as probe. With 31/2 liquid crystal digits display, the meter is reliable, stable, portable, and convenient to operate, especially for field measuring. It is praised by home and aboard. This product has been exported in batches. Technical Specification: Model KL-009(II) KL-009(II)A Measuring range 0.00~14.00PH Accuracy ±0.1PH[...]

KL-009(I) Pocket-size PH meter With special compound pH electrode as probe and three digits liquid crystal display, is easy for operating. It is praised in home and aboard for its cheap price and portability. It is also called pocket pH meter or precision pH reagent paper. This product has been exported in batches. Technical Specification: Model KL-009(I) KL-009(I)A KL-009(I)B Measuring range 0.0~14.0pH Accuracy ±0.2PH ±0.1PH(at 20℃) ±0.1PH ±0.2PH ±0.1PH(at 20℃) Resolution[...]

KL-03(II) Waterproof Pen-type pH Meter Pocket sized and feather-weight for portable use in a large number of applications. It is utilize user-replaceable electrodes. KL-03(II) KL-03(II)L KL-03(II)A KL-03(II)B Technical Specification： Model KL-03(II) KL-03(II)L KL-03(II)A KL-03(II)B Range 0.00~14.00pH Accuracy ±0.1PH Resolution 0.01PH Operating temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Plug [...]

KL-03(III)Waterproof Pen-type pH Meter * Large and easy-to-read LCD * Replaceable pH electrode * Waterproof design * Data hold Technical Specification Model KL-03(III) Measuring range 0.00~14.00PH Accuracy ±0.1PH Resolution 0.01PH Operating Temperature 0℃~50℃ Automatic Temperature Compensation 0℃~50℃ Power Supply 4×1.5V(AG13) Dimensions 188×35×35(mm3)[...]