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​ Zhong He SW-2 Displacement Monitor with LVDT Sensor | High Precision Digital Gauge

​ Zhong He SW-2 Displacement Monitor with LVDT Sensor | High Precision Digital Gauge

Merknaam: Zhong He
Modelnummer: SW-2
MOQ: 1
Prijs: Onderhandelbaar
Gedetailleerde informatie
Plaats van herkomst:
China
Weergavemodus:
Drie en een half cijferige LED
Verpakking Details:
Nieuwe originele doos
Productbeschrijving
Zhong He SW-2 Displacement Monitor with LVDT Sensor | High Precision Digital Gauge
Product Overview

The Zhong He SW-2 Displacement Monitor is a highly reliable monitoring and protection instrument designed for precision measurement applications. This system combines advanced digital gauge technology with LVDT sensors to deliver exceptional accuracy and performance in industrial environments.

Key Applications:
• Turbine cylinder expansion monitoring with TD-2 series LVDT sensors
• Steam turbine valve position monitoring with TDZ-1 and TD-1 series LVDT sensors
• Turbine oil tank level monitoring with UT-81 series LVDT sensors
System Capabilities

During measurement operations, the system provides current output proportional to displacement, enabling seamless integration with DCS, PLC systems, and paperless recorders. The instrument features two independently adjustable alarm settings that trigger relay switch contact outputs when displacement exceeds preset values.

Engineered for demanding industrial applications, this product offers high precision, stable performance, strong anti-interference capability, high reliability, and easy installation. It is widely applicable across power generation, machinery, chemical processing, and metallurgical industries.

Technical Specifications
Parameter Specification
Input Signals TDZ-1, TD-1, TD-2, UT-81 series linear differential transformer displacement sensors (LVDT)
Display Three and a half digit LED digital display; Resolution: 0.1mm or 1mm
Measurement Range 0~1000mm (specific to connected sensor)
Current Output Active DC 4~20 mA (±1.0% full scale accuracy, 500Ω max load)
Active DC 0~10mA (±1.0% full scale accuracy, 1kΩ max load)
Alarm Settings Adjustable within full measurement range
Alarm Output Relay switch output (normally open contact)
Capacity: AC250V/2A, DC28V/2A
Alarm Delay 0.1s, 1s, 3s (default: 1s, factory set)
Operating Environment Temperature: 0~50℃
Storage: -10~60℃
Humidity: 20~90% RH (non-condensing)
No corrosive or strong magnetic fields
Power Supply (85~265) VAC, 50Hz; Power consumption <10W
Dimensions 160mm (W) × 80mm (H) × 225mm (D)
Installation Cutout: 152mm × 76mm