Portable Oximeter OXY 70 NEX. XS. For the accurate measurement of dissolved oxygen (DO), oxygen saturation percentage, and barometric pressure GLP and Multiview function. Includes DO Optical sensor LDO70/3MT with 3m cable, zero oxygen standard, software GLP Datalink, cable USB, instructions for use and carrying case.

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Characteristic
Model : OXY 70 NEX-3
Electrode : LDO70-3MT Optical O2 Electrode with 3m Cable
DO range / Resolution (mg/L) : 0.00 to 19.99-20.0 to 50.0 / 0.01-0.1
Barometric Pressure / Resolution (mbar) : 300 to 1100 / 1
Temperature Range / Resolution (ºC) : 0 to 100 / 0.1
Pack (u.) : 1

OXY 70 NEX portable oximeter is a professional, ergonomic, and waterproof instrument designed for the measurement of dissolved oxygen (DO), oxygen saturation, and barometric pressure. Thanks to its maintenance-free optical sensor, it ensures high accuracy even at low oxygen concentrations. The high-definition backlit TFT display with Multiview function shows up to four parameters simultaneously, including temperature.

Features:
- Automatic temperature and barometric pressure compensation, with manual salinity compensation from 0 to 70 ppt.
- Automatic dissolved oxygen (DO) calibration up to two points (0–100%).
- GLP management and security functions: Includes date and time recording, customizable IDs (sensor/user/sample), and password protection.
- Stores up to 1,000 data points with the option of downloading data to a PC via micro USB-C.
- Automatic adjustment for temperature and barometric pressure, with manual salinity compensation up to 70 ppt.
- Measurement stability indicator, with a choice of three stability levels.
- Intuitive interface: Menu available in five languages (ENG – ITA – FRA – DEU – ESP).
- Inputs: DIN Multipin / USB (PC).
- Protection rating: IP65.
- Power supply: 3 x 1,5 V (alkaline)-Power supply AC/DC (USB).
- Dimensions (mm): 160x75x45.
- Weight (kg): 0.32.

Scope of delivery:
- OXY 70 NEX-3 model includes a carrying case, single-use zero oxygen solution, GLP Datalink software, USB cable, and user manual.
- OXY 70 NEX-4 model includes a carrying case, single-use zero oxygen solution, a replacement membrane, GLP Datalink software, USB cable, and user manual.