Jiangsu Profile
Product List
10321. CODcr online analysis instrument by potassium dichromate method, environmental protection discharge ... 
[Mar 16, 2026]
[Mar 16, 2026] CODcr Online automatic water quality monitoring instrument This monitoring instrument is in accorda nce with the national standard HJ377-2019"Technical Requiremer ts and Detection Method s for Online Automatic ...
10322. High-Performance HVAC Air Pressure Switch for Energy Savings [Mar 13, 2026]
[Mar 13, 2026] Air Magnehelic Digital Differential Pressure Gauge Reference Package and Shipment 1.FedEX / DHL / UPS / TNT for samples,Door to door service; 2.By sea for batch goods; 3.Customs specifying freight ...
10323. Heavy-Duty Cast Aluminum Differential Pressure Gauge for HVAC [Mar 13, 2026]
[Mar 13, 2026] Air magnehelic differential pressure meter 1. Technical Parameters of magnehelic differential pressure gauge : Ambient temperature : -70 ~ 60 °C Rated Pressure : -68 ~ 103KPa Overvoltage : about 172KPa ...
10324. High Brightness HD Advertising LED Display P4 Indoor LED Transparent Video Display Crystal Screen [Mar 12, 2026]
[Mar 12, 2026] Product Description Flexible Transparent Display & Crystal Film Screen Features √ High Transparency The LED crystal film screen features high permeability, with a base material of high-temperature resistant PET film. √ ...
Company: Nanjing Chechi Technology Co., Ltd.
10325. Indoor Full Color Curtain Glass P4 LED Advertising Video Display Flexible Transparent Crystal Film ... [Mar 12, 2026]
[Mar 12, 2026] Product Description Flexible Transparent Display & Crystal Film Screen Features √ High Transparency The LED crystal film screen features high permeability, with a base material of high-temperature resistant PET film. √ ...
Company: Nanjing Chechi Technology Co., Ltd.
10326. Indoor P3.91-10.44 Full Color Curved LED Video Wall Glass LED Transparent Display Screen for ... [Mar 12, 2026]
[Mar 12, 2026] Product Description LED Holographic Display LED grid holographic led display screen is a new type of display technology. It adopts PCB materials with a high-transmittance LED grid design, which can display content while ...
Company: Nanjing Chechi Technology Co., Ltd.
10327. Online monitoring BOD sensor with digital signal output, no controller required, can be directly ... [Mar 05, 2026]
[Mar 05, 2026] BOD sensor Based on the Lambert Beer absorption law, high-brightness UV LED of a specific wavelength is used to irradiate the organic substances in the water sample. The intensity of the light after absorption is ...
10328. Pollution Source Water Oil Sensor with RS485 Communication - Automatic Monitoring Transmitter for ... [Mar 04, 2026]
[Mar 04, 2026] Water-based oil sensor Using high-brightness UV LEDs of specific wavelengths to excite the polycyclic aromatic hydrocarbon oil substances in the water sample, the polycyclic aromatic hydrocarbons are excited to emit ...
10329. Precision Differential Pressure Gauge for Gas Measurement Professionals [Mar 03, 2026]
[Mar 03, 2026] Air magnehelic differential pressure meter 1. Technical Parameters of magnehelic differential pressure gauge : Ambient temperature : -70 ~ 60 °C Rated Pressure : -68 ~ 103KPa Overvoltage : about 172KPa ...
10330. Full Color Digital Indoor P1.5 Long Life Pantalla LED Poster Advertising Billboard Screen Display ... [Mar 02, 2026]
[Mar 02, 2026] Product Description Product Parameters Product model BTQ012 BTQ015 BTQ018 BTQ020 BTQ025 Pixel pitch (mm) 1.25 1.538 1.86 2.0 2.5 LED type SMD1010 SMD1212 SMD1515 SMD1515 SMD2121 Module resolution(points) 256×128 208×104 ...
Company: Nanjing Chechi Technology Co., Ltd.
10331. High Brightness SMD P1.5 3D Holographic Commercial LED Advertising Video Wall Stage Billboard ... [Mar 02, 2026]
[Mar 02, 2026] Product Description Product Parameters Product model BTQ012 BTQ015 BTQ018 BTQ020 BTQ025 Pixel pitch (mm) 1.25 1.538 1.86 2.0 2.5 LED type SMD1010 SMD1212 SMD1515 SMD1515 SMD2121 Module resolution(points) 256×128 208×104 ...
Company: Nanjing Chechi Technology Co., Ltd.
10332. Physiotherapy 2026 High Quality 1.5 ATA Soft Hyperbaric Oxygen Chamber for People Use [Feb 28, 2026]
[Feb 28, 2026] Product specifications Product name Triangular soft hyperbaric oxygen chamber Cabin dimension L2200*W700*H1100mm Cabin material TPU Diffused oxygen concentration ≤23% Cabin temperature Optional air conditioning Cabin ...
10333. Hbot Handicapped Hyperbaric Camera Cabin High Quality 1.5 ATA Triangular Space Hyperbaric Oxygen ... [Feb 28, 2026]
[Feb 28, 2026] Product specifications Product name Triangular soft hyperbaric oxygen chamber Cabin dimension L2200*W700*H1100mm Cabin material TPU Diffused oxygen concentration ≤23% Cabin temperature Optional air conditioning Cabin ...
10334. Top Suppliers Plastic Bottle Leak Test Machine Engine Oil Bottle Leak Tester Testing Machinery ... [Feb 27, 2026]
[Feb 27, 2026] Top Suppliers Plastic Bottle Leak Test Machine Engine Oil Bottle Leak Tester Testing Machinery Detector for Empty Bottles Product Description The leak testing machine is used for in-line Non-destructive container ...
10335. Leakage Tester Machine Full Auto Leak Test Testing Machinery with Cheap Price for Empty Pet PP PE ... [Feb 27, 2026]
[Feb 27, 2026] Leakage Tester Machine Full Auto Leak Test Testing Machinery with Cheap Price for Empty Pet PP PE Bottles Jars Barrels Product Description The leak testing machine is used for in-line Non-destructive container ...
