ReviewsOxygen Analyzer Calibration Kit

NanoVNA-F V2 Antenna Analyzer,4.3 inch NanoVNA V2 3Ghz Vector Netwerk Analyzer Upgraded Version NanoVNA with 5000mAh Measuring S-Parameter Voltage SWR Phase Delay Smith Chart

【Metal Shell Design】The vector network analyzer uses metal shield design to reduce the external interference and improve the measurement accuracy. The strong aluminum alloy makes it more durable..
【Package Includes】NanoVNA-F V2 Host x1.
SMA calibration kit-Open/Short/50Ω Load x1.
SMA-KK Double-Head Female Hole Adapter x1.
SMA-JKW Elbow Outer Screw Inner Hole To Inner Screw Inner Needles Adapter x1.

Check Stock

99.999% by Volume Nitrogen Calibration Gas, 17 Liter Steel Cylinder.

WIDE RANGE OF COMPATIBILITY: Most calibration accessories are designed for use with more than one instrument. Calibration cylinders are also conveniently compatible for use with the GALAXY GX2 Test System so they fit easily with other components and ensure a comprehensive safety evaluation.
MULTI-GAS TANK: The calibration gases within the cylinder are 1.45 % CH4 (Methane), 15% O2 (Oxygen), 60 PPM CO (Carbon Monoxide), 20 PPM H2S (Hydrogen Sulfide).
RECYCLABLE CYLINDER: MSA promotes recycling of Model R, Model RP, and Econo-Cal Calibration Cylinders. The calibration gas recycling program benefits a non-profit organization where cylinders are not refilled.
they are salvaged for scrap. Simple recycling instructions are included with every eligible cylinder..
RFID-TAGGED FOR EASY TRACKING: RFID technology and software offer convenient setup, recordkeeping, automatic calibration cylinder recognition, cylinder pressure, expiration warnings, and status of multiple cylinders simultaneously.
SAFETY & COMPLIANCE: All MSA calibration gas is supplied with individual Certificate of Analysis to NIST-traceable standard and MSDS. Cylinders, testing systems, and detectors also meet all applicable OSHA regulations and follow relevant safety standards in markets they ....

Check Stock

2023 AURSINC Ultra TinySA 4” Spectrum Analyzer – Portable V0.4.5.1 100kHz-5.3GHz Frequency Analyzer | Built-in 3000mAh Battery & 32GB SD Card | RBW LNA DANL Phase Noise RF Signal Generator

...he measurement requirements, meet SBB two-tone test requirements and fast scanning.
2 in 1 Device: When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 100kHZ-800MHz, UHF square wave output between 800mHz-4.4GHz, Mixing signal output is between 4.4GHz-5.4GHz.
Built-in calibration signal generator that is used for automatic self test and low input calibration. The ultra tinysa contains all the components of a conventional heterodyne swept spectrum analyzer..
New Add-ons: ULRRA tinysa with 4” touchscreen display, you can operate on it more easily and read clearly.
the build-in SD card slot and the 32gb micro sd card have now solved the issue on saving the onsite data, you could take the tinysa with you at anywhere and anytime.
Audio Out, standard 3.5mm headphone jack, put on the headphone or connect to the amplifier if needed.
3000mAh built-in rechargeable battery, the tinysa can work around 8hrs.
PC Control: The USB interface implements the Serial over USB (CDC) protocol and there is a large set of commands that can be invoked over the serial interface. These command can be used to perform measurements or update internal settings. The driver for Windows will install automatically after connecting to....

Check Stock

Portable tinySA Spectrum Analyzer - AURSINC Hand Held Frequency Analyzer 2021 Upgraded V0.3.1 | 100kHz to 960MHz MF/HF/VHF UHF Input | ESD Protected Function & 2.8 inch Touchscreen | Signal Generator

...decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
[2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The tinySA contains all the components of a conventional heterodyne swept spectrum analyzer. Color display showing 290 scan points covering up to the full low or high frequency range.
[4 Input/Output Spec Modes] The input/output specification of the tinySA is split over the 4 modes: Low input mode, High input mode, Low output mode, High output mode. The firmware of the tinySA can be updated by the user. New versions of the firmware needed please contact seller for download link.
[PC Control] The USB interface implements the Serial over USB (CDC) protocol and there is a large set of commands that can be invoked over the serial interface. These command can be used to perform measurements or update internal settings. The driver for Windows will install automatically after connecting to a Windows PC. The driver for Linux is built into the kernel. Two sof....

Check Stock

Extech DO700 Portable Dissolved Oxygen Meter

Measures dissolved oxygen concentration/saturation, pH, mV, conductivity, TDS, salinity, resistivity and temperature.
Automatic salinity compensation and manual barometric pressure compensation for DO measurements.
One button pH calibration (4, 7, and 10pH).
Choice of 3 point pH calibration for better accuracy.

Check Stock

MSA 10125914 Altair 4X Multi Gas Detector Charcoal

Methane, Oxygen, Carbon Monoxide, Nitrogen Dioxide.
Dependable multiage detector tests for LEL, oxygen, carbon monoxide, hydrogen sulfide, sulfur dioxide and nitrogen dioxide.
Economical construction saves users more than 50% on calibration gas, replacement sensors and maintenance.
Four-year sensor life means detector lasts 60% longer than the industry average.
Two-tux CO/H2S sensor removes practically all cross-channel interference.

Check Stock

RCYAGO Smart Bluetooth Dissolved Oxygen Meter

...and share test data at any time without worrying about data loss..
Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
Digital dissolved oxygen meter fully customizable parameter settings. set do max or min limit values according to the user's requirement. If testing results are out of range, the digits will display in red, notifying you of any values exceeding your preset range..
Adopts the digital screen display with backlight, multi-parameter display at the same time, mobile phone App control backlight display. If it is not used, it will shut down automatically after 10 minutes. oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. our instrument with temperature compensation can meet normal use..

Check Stock

Testo 0563 3110 310 Combustion Analyzer Kit with Printer

testo 310 Residential Analyzer Kit with printer.
Handheld instrument for residential flue gas analysis.

Check Stock

Vanity Planet Form Fit and Bluetooth Digital Body Analyzer - Smart Scale Tracks 13 Fitness Metrics Including Fat, Weight, Muscle/Bone Mass, Water Weight - 397 Pound Capacity - White, 5 Pound

Vanity Planet Form Fit And Bluetooth Digital Body Analyzer: Decode more than just your weight with Form Fit+, our body composition smart scale with a smartphone wireless app. This body fat analyzer measures 13 metrics using a handy fitness scale app. Tto serve as a smart scale, body mass index (BMI scale,) and body fat scale. CHARITY PARTNERSHIP: $1 dollar of every purchase is donated to Corazon De Vida Charity..
Wireless iOS And Android App-Enabled Bluetooth Scale: Simply download the app and pair your scale with a mobile phone. Then, create and track family profiles. Finally, measure and track your body analysis report..
Analyze 13 Fitness Metrics: Including body weight, body mass index (BMI), body fat, fat-free body weight, subcutaneous fat, visceral fat, body water, skeletal muscle, muscle mass, bone mass, protein, basal metabolism rate, and metabolic age..
BIA Technology: Track body composition with accurate bioelectrical impedance analysis (BIA) technology and high-tech auto-calibration and LED indicators..
Get A Complete Picture Of Your Health: Includes Bluetooth Smart Scale with Wireless Smartphone App..

Check Stock

RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)

..., needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
Adopts the digital screen display, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use..
It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory sterile environment, aquaculture, scientific research, and other fields..

Check Stock

Gain Express Professional Digital Large LCD Dissolved Oxygen DO Meter Water Quality Tester with ATC 99 Memory Function

【Easy Calibration】Easy 100% D.O value calibration.
【Data Storage】Stores and Recalls 99 points, Real Time Indication for Each Memory.
【User-friendly Adjustment】Auto Temperature Compensation.
Manual Salinity and Barometric Pressure Compensation.
【High Accuracy】Accurate Dissolved Oxygen readings .
【 Versatile 】 is suitable for a variety of water types, including freshwater, seawater, and wastewater. It's an all-in-one tool that can be used in various settings, from aquariums to industrial plants..

Check Stock