The newly released  multi-parameter  handheld set measures dissolved oxygen, pH, ORP, and Temperature  in a single Smart-Meter. The Smart-Meter can communicate with Android devices through Bluetooth connection, such as Android smart phones and Tablets. Smart Meter Application software makes many user applications very easy and intuitive.

Features

• Be able to measure DO, pH, and Temperature sensor simultaneously
• Lifetime based optical DO sensor with drift of less than 1% per year
• Automatic DO barometer pressure compensation
• 128x64 LCD back lit display
• Wireless Bluetooth communication
• Supporting data storage and user calibration
• Allows user to take photo and log position information, and email pictures and data instantly

Specifications

DO  

Range: 0-20 mg/L or 0-200% Saturation

Resolution: 0.01 mg/L

Accuracy: ±1%

Response time: 10 sec    　

Drift: <1% pey year

Temperature Compensation: Auto

Data communication protocol: RS485

pH   

Range: 0-14

Resolution: 0.01

Accuracy: ±0.05

Temperature  

Range: 0-100℃

Resolution: 0.1℃

Accuracy: ±0.2℃

Ordering information

P/N	Description
Y2001	Multi-parameter handheld meter, Optical DO sensor, pH sensor, Temperature sensor, 4 AA batteries, manual,  and case
Y602-A	Multi-parameter handheld meter
Y602-B	Multi-parameter handheld meter, Support bluetooth
Y500-B	Handheld Optical Dissolved Oxygen Sensor
Y530-A	pH Electrode, 0-14, works with Y602-A
Y540-A	Temperature sensor, submersible, used with Y602A

Accessories

P/N	Description
Y9001	Oxygen membrane cap  (under normal use，to replace membrane cap once a year)
Y9010	Carry case
Y800-A	Smart Meter App (for Android devices）

About Us:

Headquartered in Suzhou Industrial Park, China, Yosemite Technologies designs and    manufactures water quality monitoring equipment. Combining optical sensing and mobile internet technologies, Yosemitech brings innovative and cost competitive solutions to global water quality monitoring market. Yosemitech provides smart dissolved oxygen sensors based on state of art luminescent lifetime technologies. With different configurations intended for both field and laboratory uses, our products are ideal for measuring dissolved oxygen in wastewater,drinking water, aquaculture and general water quality applications.

Yosemitech focuses on smart sensor development with complete product offerings include turbidity, pH, conductivity, multi-parameter probes and more. Our smart meters and online controllers support wireless communications such as Bluetooth, Zigbee and GPRS. Together with cloud data services, we bring innovative IoT (Internet of Things) solutions to water quality monitoring market.

Yosemitech Innovation:

·The first in the industry USB powered

·Optical dissolved oxygen meter based on

·Luminescence lifetime technologies