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BLE-9100 Smart Bluetooth Dissolved Oxygen Meter 0-30mg/L Professional Aquaculture Do Analyzer Tester for Fish Tank Brewing Wine

Original price was: 9,500.00৳ .Current price is: 9,000.00৳ .

BLE-9100 Smart Bluetooth Dissolved Oxygen Meter, DO Meter

BLE-9100 Smart Bluetooth Dissolved Oxygen Meter 0-30mg/L Professional Aquaculture DO Meter Tester for Fish Tank Brewing Wine

1. Multi-function Meter with Bluetooth: mobile phone APP intelligent control, mobile phone full screen multi-parameter display, professional measurement of Dissolved oxygen concentration and Temp. The mobile phone can control the backlight. Drinking water, Aquarium, Fish Tank, Swimming Pool, Farmland irrigation, Laboratory Etc.

2. Cloud Based Data Management System: Precision real-time Bluetooth data transmission, Synchronize save time and data record, Share data or print excel tables, the mobile phone can view the calibration record.

3.Automatic Calibration Tester: With high sensitive replaceable probe, easy to operate, automatically calibrate pH, two sets of calibration points are optional

4. Multifunctional Meter with Automatic Temperature Compensation: Temperature can affect reading levels, digital pH tester has an even better range of (0.1 ~ 40) °C, 32.1-104.0°F, automatic temperature compensation can ensure that you are getting the best reading , so you can test with confidence in any environment

5. High Accuracy Water Tester: High-accuracy algorithm chip and electrode of our digital water quality tester ensure an accurate and fast response. EU CE certification, Chinese / English switching, backlit LCD design, read the measurement results at any time. One key to lock the reading function, you can view the data at any time. Can be set to automatically/manually save data. It can detect water data changes for a long time, and automatically set the time interval for recording measurement results. You can set the maximum and minimum values. When the measurement result is not within the set range, the value will be displayed in red.

6. Dissolved oxygen meter is a precise instrument for measuring dissolved oxygen and temperature. Dissolved oxygen probes are thin films with aurora sensors and thermistors for temperature measurement and temperature compensation. The permeable membrane separates the solution under test from the sensing electrode, but allows oxygen to pass through the membrane to react and measure the concentration.
2. Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, usually expressed in milligrams per liter (ppm) and saturation rate (%), that is, the percentage of dissolved oxygen in 1 liter of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0 mg/L, and the range of most dissolved oxygen meters on the market is 0.0-20 mg/L. When measuring and calibrating, there is no need to open the protective cover of the electrode, just put the electrode into the solution for measurement.

BLE-9100 Specifications:

1. Model: BLE-9100
2. Dissolved oxygen: (0.0~30.0)mg/L, 0.0-300.0%
3. Temperature: (0.1 ~ 40) °C, 32.1-104.0°F
4. Dissolved Accuracy: ±1.5%F.S
5. Dissolved oxygen saturation Accuracy: ±1.5%F.S
6. Temperature Accuracy: ±0.5°C
7. Dissolved oxygen Resolution: 0.1MG/L
8. Oxygen concentration Resolution: 0.1%
9. Temperature Resolution: 0.1°C 0.1°F
10.Automatic temperature compensation range: 0-40°C
11.Use environment: 0.1-40.0°C RH max: 90%
12.Meter Size:155*35*35mm
13.Probe Line Length: 1.5m
14.Power supply: 3*1.5V button battery (NOT INCLUDE)
15.Power Time: Automatic shut down about 8 minutes
16.Packing list: 1*BLE-9100 Bluetooth Dissolved Oxygen Mete

Bushnell 10-90X80 Zoom 10-90X Prism Binocular Telescope

Original price was: 3,600.00৳ .Current price is: 3,200.00৳ .

  • Bushnell 10-90X80 Binocular Telescope
  • Origin: USA
  • Made in China

Cheap Portable Microscope Monocular Student Biological Simple Microscope Price L101

Original price was: 5,500.00৳ .Current price is: 4,500.00৳ .

  • Biological Compound Microscope
  • Model: L101, Magnification: 675x (Maximum)
  • Ideal for School & College Level Students
  • Made in China

Clorox Liquid Bleach – 4 Ltr

Original price was: 1,500.00৳ .Current price is: 1,050.00৳ .

Cell: +88 01611173666

Brand: Clorox
Origin: USA
Clorox Bleach Original
Pack Size: 4Ltr

Cobb Paper Board Water Absorption Tester Paper Water Absorption Detector

Original price was: 140,000.00৳ .Current price is: 120,000.00৳ .

tem HD-A509
Metal cylinder cross-sectional area 100±0.2 cm2
Cylinder High 50mm
Quantitative absorbent paper 200-250g/m2
Absorption rate 75mm/10min
Smooth metal rollers width, 200±0.5mm; weight: 10±0.5kg

Concrete Cylinder Molds 1 Set (3 Cylinder+1 Rod) 8×4 Inch

Original price was: 6,500.00৳ .Current price is: 6,000.00৳ .
  • Cell: +88 01611173666

  • Concrete Cylinder Mold
  • Size: 8″x4″ (±5%)
  • 1 Set (3 Cylinder + 1 Temperating Road)
  • Made in Bangladesh

D lab MS-H380-Pro Magnetic Stirrer

Original price was: 45,000.00৳ .Current price is: 40,000.00৳ .
  • Hot Plate with Magnetic Stirrer
  • Model: HP380-Pro
  • Brand: D LAB 
  • Country of Origin: USA

Digital bridge scale Calibration Certificate Brand: yaohua Model: D-10 Capacity:60 ton Division:10kg

Original price was: 1,400,000.00৳ .Current price is: 1,350,000.00৳ .

Mobile & WhatsApp’s Number:+8801611173666

Digital bridge scale Calibration Certificete

Brand: yaohua

Model: D-10

Capacity:60 ton

Division:10kg

Digital Countdown Timer GH Zeal SH-145

Original price was: 1,050.00৳ .Current price is: 750.00৳ .

Model SH-145
Brand Zeal
Time Range 00:00 – 99:59
Display Type Digital LCD
Alarm Type Buzzer
Power Supply 1 × AAA 1.5V Battery
Operating Temperature -10°C to +50°C
Size Approx. 62 × 62 × 20 mm
Reset Function Press M + S together
Origin England Brand, Made in China

Digital Counting Scale 6Kg DIGI SCALE

Original price was: 8,500.00৳ .Current price is: 6,000.00৳ .
  • Digital Pcs Counting and Weight Scale
  • Capacity: 6kg, Division: 0.1g
  • Model: DS606C
  • Brand: DIGI, Germany

Digital Grain Moisture Meter AR991 China

Original price was: 3,500.00৳ .Current price is: 2,200.00৳ .

Cell: +88 01611173666

Digital Grain Moisture Meter AR991 China

  • Specification:

Grain Can Be Measured: Paddy, Wheat, Corn, Barley, Rice, Sorghum, Feed, Variety, Rapeseed, Seed Melon, Sesame, Soymeal, Soybean, Peanut, Seed Cotton

Principle of Measurement: Resistance Method

Accuracy: 0.1%

Digital Backlight Display

Deviation Adjustment

Voice-over

Resistance Alarm Setting: Pre-set 10% / Adjustable

Memory Function

Power: 4*1.5V AA Battery

Product Net Weight: 254g

Product Size: 80 x 43 x 425mm

Packing: Gift Box

Brand: Smart Sensor

Made in China

Digital Moisture Analyzer Halogen lamp

Original price was: 45,000.00৳ .Current price is: 42,000.00৳ .

Cell: +88 01611173666

You’re referring to a lab-grade halogen moisture analyzer, not a simple handheld grain tester. The model you mentioned (ZESHUN 120g / 5mg) falls into a more high-precision laboratory category used for accurate moisture determination in grains, seeds, powders, and similar materials.