VK-8206 Color Display Digital Differential Pressure Gauge - Wi-Fi Remote Monitoring

The VK-8206 is an advanced color display digital differential pressure gauge that utilizes an imported ion-injected X-type silicon pressure sensor to achieve high-precision pressure measurements. This device not only supports Wi-Fi remote monitoring but also enables control via the Tuya app, making it suitable for a wide range of applications such as natural gas pipelines, HVAC systems, mechanical hydraulics, and more.

Product Introduction

Application Fields

· Natural gas pipelines

· Air conditioning and refrigeration ventilation systems

· Mechanical hydraulics

· Plastic molding

· Ceramic product manufacturing

· Biopharmaceutical molding

· Mine pressure detection

· Petrochemical refining

· Gas and liquid

· Industrial equipment pressure testing

Key Features

· Remote Monitoring and Control: Supports Wi-Fi connectivity, allowing users to monitor and control the device remotely through the Tuya app.

· Multi-Unit Selection: Supports multiple pressure unit conversions including Psi, kg/cm², in², bar, mbar, kPa, inHg, mmHg, inH₂O, ftH₂O, cmH₂O, and Pa.

· Large Data Storage Capacity: An internal memory can store up to 10,000 sets of data, facilitating later data analysis.

· High Precision Measurement: Accuracy ±0.3% FSO, repeatability ±0.2% (maximum ±0.5% FSO), linearity/hysteresis ±0.29% FSO.

· Fast Response: A measurement rate of just 0.5 seconds ensures timely and accurate data.

· Environmental Adaptability: Operating temperature range of 0~50°C (32~122°F) with accuracy ±2°C and resolution of 0.1°C.

· Durable and Reliable: Sensors can withstand a maximum pressure of ±50 Kpa to ensure long-term stable operation.

· Convenient Power Supply: Equipped with a built-in 3.7V rechargeable lithium battery (18650 type) with a capacity of 2200mAh, which can be fully charged in 2-3 hours.

· Smart Energy Saving: The device automatically powers off after approximately 15 minutes of inactivity (this time can be customized).

Technical Specifications

Model	VK-8206
Sensor Type	Imported Ion-Injected X-Type Silicon Pressure Sensor
Measurement Units	Psi, kg/cm², in², bar, mbar, kPa, inHg, mmHg, inH₂O, ftH₂O, cmH₂O, Pa
Measurement Range	±20.68 Kpa = ±2.999 PSI
Accuracy	±0.3% FSO
Repeatability	±0.2% (MAX ±0.5% FSO)
Linearity/Hysteresis	±0.29% FSO
Measurement Rate	0.5 s
Data Storage	10,000 Sets
Temperature Measurement Range	0~50°C (32~122°F)
Temperature Accuracy	±2°C
Temperature Resolution	0.1°C
Maximum Pressure Sensor Can Withstand	±50 Kpa
Power Supply	3.7V Rechargeable Lithium Battery, 2200 mAh (18650)
Auto Shutdown	After Approximately 15 Minutes of Inactivity (Customizable)
Charging Time	2-3 Hours
Net Weight	390 g
Product Dimensions	222 x 80 x 46 mm
Packaging Dimensions	270 x 220 x 80 mm