Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. when measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
Bluetooth dissolved oxygen meter with accurate real-time Bluetooth data transmission and clear measurement values. It allows you to save, manage 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..
TCMT Detachable Backrest Sissy Bar Fits For Harley Touring Street Glide Road King 2009-2022
Conditon: Aftermarket 100% Brand New , Superior quality and Durable.
Fit For 09-later Touring models equipped with required Docking Hardware Kits. '09-later Touring models equipped with rigid-mount Tour-Pak luggage require purchase of appropriate H-D Detachables Tour pack Conversion Kit..
Bracket Material: Iron, Pad Material: Soft Leather, Color: Black.
Pad Size: Approx. 11.3" x 8" x 3.7" , Height: Approx.17".Processing technology:Dust anti-UV test 36 hours, crash test, grid test method to test adhesion. We manufacture them with professional techniques and great quality, not like others..
PACKAGE INCLUDED: 1 x Detachable Backrest Sissy Bar ( Luggage Rack Latch Clip included ,As Pictures Shown ) Note: The Backrest is unassembled..