What is the mV reading? Does this measure conductivity?

We downloaded the material. Transmitter A transmitter (generally referred to as a 'transmitter' in the field) is an instrument that transmits electrical signals (such as analog or digital signals) input from various sensors that are detection units to other equipment over a short or long distance. For example, a pH transmitter receives a mV signal from a pH electrode. This electrical signal is calculated inside the transmitter and converted into DC4~20mA or DC1~5V analog signal or digital signal and output. At this time, the pH transmitter gives a bias of 4mA so that it corresponds to 4mA at 0pH and 20mA at 14pH so that it can be distinguished from '0' in general. We don't know the details either. But if you look at the data, you can understand it to some extent. You will also understand. Thank you.

Does the pH-11 meter measure hydrogen ions or conductivity?

Hi, This product is a machine for measuring acidity (pH). There is a separate product that measures the conductivity. Thank you.

Does this work with testing blood pH?

The pH value of mammals is normally controlled around 7.35-45 in the body. Once outside the blood vessels, blood pH easily falls outside this range due to atmospheric and temperature effects. This pH meter will respond to blood, but the value should not be considered to be with the sealed and temperature-controlled blood sample values that are measured in the lab.

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Description

📊 Pocket Precision, Pro Performance – pH Testing Elevated!

ALL WEATHER READY - Waterproof build means durability in lab, field, or hydroponic setups.
SMART CALIBRATION - 2-point auto buffer recognition keeps your readings sharp and hassle-free.
LONG LASTING POWER - Up to 400 hours battery life with backlight for anytime, anywhere testing.
MICRO SAMPLE MASTERY - Measure pH with just 0.1 mL—perfect for precious or limited samples.
PRECISION YOU CAN TRUST - Accurate ±0.1 pH resolution ensures reliable data for critical decisions.

The HORIBA LAQUAtwin pH-11 is a professional-grade, pocket-sized pH meter designed for ultra-small samples (minimum 0.1 mL). Featuring a waterproof glass membrane sensor, it offers precise pH measurement across the full 0-14 range with ±0.1 accuracy. Automatic temperature compensation and 2-point calibration with buffer recognition streamline lab, hydroponic, soil, water, and food testing. With a backlit display and 400-hour battery life, it’s engineered for reliable, on-the-go pH monitoring.

Specifications

ASIN	B01MTUY7R0
Best Sellers Rank	#190,788 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #179 in Lab pH Meters
Brand	HORIBA
Brand Name	HORIBA
Customer Reviews	4.6 out of 5 stars 37 Reviews
Item Weight	0.5 Pounds
Manufacturer	Horiba, Ltd
Material	Plastic
Material Type	Plastic
Model Number	3999960122
Number of Items	1
Part Number	3999960122
Recommended Uses For Product	ph Test
Unit Count	1.0 Count

Reviews

A**N

22.04.2022

A**E

15.10.2022

P**A

3.04.2018

B**H

6.06.2018

R**H

28.09.2019

L**M

30.01.2023

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