View and Download Hach H120 operating instructions online. pH Meter with Silicon Chip Sensor. H120 measuring instruments pdf manual download.

Fast response silicon chip pH sensor with built-in temperature sensor. Replaceable saturated KCl Ag/AgCl electrode. Measurement is made when the reference junction and the pH sensor are. 6. Protective Cap. immersed in the solution. 9. POWER Button CAL (blinking): Calibration in process. Measurement cannot be made. 7. Clip. 4.

For ISFET pH meter H130, H135 and H138. Replacement Reference for H120, H125 & H128 miniLab models.

Simplify your electrochemical measurements with Hach probes. Perfect for water applications, these probes come equipped with a built-in temperature sensor and automatically recognize testing parameters, calibration history, and method settings.

Dec 31, 2016 · Virtually unbreakable sensor Measures samples as small as a single drop For H120, H125 and H128 minilab pH tester Reliable High level performance

HACH LANGE Photometric and Electrochemical Instruments, Reagents & Services analysis. Our laboratory solutions ensure accurate and reliable analysis for all key parameters in the municipal, regulatory and industrial sectors, in the lab and in

Replaceable Reference Electrode for H120, H125 & H128 miniLab Models

Specifications Description: Replacement reference electrode Cat. no.: 14221-746 For Use With: H120, H125 and H128 miniLab models Supplier No.: RF01-01

Unlike disposable pocket-sized pH meters, Hach’s miniLab Pocket pH Meters contain a virtually unbreakable non-glass silicon chip sensor that gives stable readings in seconds.

Electrodo de referencia reemplazable para los modelos miniLab H120, H125 y H128