HD3105 Pressure Transmitter – High Accuracy Smart Transmitter for Industrial Applications

The HD3105 pressure transmitter is designed for process industrial applications to measure pressure of liquid, steam and gas. Adopting advanced fully isolated intelligent conversion and digital compensation technology, it features strong anti-interference capability and extremely high measurement accuracy.

Key Features

• Accuracy: ±0.05%, ±0.075%, ±0.1%

• Pressure range: 500Pa to 250MPa

• Turndown ratio: 100:1

• Output: 4-20mA with HART protocol / RS485 MODBUS RTU

• Power supply: 9-36 VDC

• Wetted materials: SUS316L, Hastelloy C-276, Tantalum

• Stability: 15 years ±0.2% URL

• Response time: ≤100ms

• Enclosure: Low copper cast aluminum alloy with polyurethane coating / Stainless steel

• Explosion-proof: Ex db IIC T4~T6 Gb

• Ingress protection: IP67

• Display: LCD digital display with fault diagnosis codes

• Process connection: M20×1.5 or 1/2 NPT

• Ambient temperature: -40°C to 85°C (-30°C to 80°C with LCD)

Applications

• Petrochemical industry

• Power generation

• Metallurgical industry

• Liquid, gas and steam pressure measurement