Advanced Digital Paperless Recorder with Real-Time Signal Display

• Customization: Available
• Display: Digital
• Weight: 420g
• Model NO.: GL-MD
• Measurement Range: -1999~9999 Words
• Measurement Accuracy: 0.2%Fs ±1 Word or 0.5%Fs ±1
• Resolution: 1, 0.1, 0.01 or 0.001 Words
• Temperature Compensation: 0~50ºC
• Display Mode: -1999~9999 Measured Value Display
• Light Column Accuracy: 1%
• Control Mode: Bit Type on/off with Back Difference
• Feeder Output: DC 24V, Load Capacity ≤ 30mA
• Structure: Standard Snap-in Type
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd.—a leader in precision instrumentation.

Product Description

1. INTRODUCTION

The Paperless Recorder Signals Display Controller is engineered for precise measurement and control of various parameters such as temperatures, pressures, liquid levels, and lengths. Utilizing a state-of-the-art microprocessor, it ensures high-precision linear correction for a wide range of non-linear signals.
Combining the best of both digital and analog worlds, this light column display controller features a digital LED display for accurate real-time measurement values and a high-precision 40-line light column display for clear and intuitive visualization. This dual-display system enables easy comparison with other measured parameters, enhancing operational efficiency.
Our display controller offers a user-friendly interface for setting internal instrument parameters, including input type, operation mode, output parameters, and communication settings, providing unparalleled customization.
Equipped with advanced jumperless technology, our display controller allows you to switch input index numbers effortlessly. The input index number can be changed online without the need to power off the instrument; simply adjust the settings and parameters for seamless operation.
Supporting multi-computer communication, this display controller boasts versatile bi-directional serial communication options such as RC232C, RS485, and RS422, with a freely adjustable baud rate of 300 ~ 9600bps. It seamlessly integrates with various serial input/output devices, forming an intelligent management system. With a data collector and Windows 9X-based industrial control software, it simplifies network management across multiple meters and the upper computer.

Product Parameters

Input resistance	Current ≤ 150Ω Voltage ≥ 1MΩ Electric Couple ≥ 1MΩ
Input Maximum Current Maximum Limit	≤50mA
Resistance	Open circuit voltage is 2.5V Excitation current is 0.25mA
Output load capacity	Current ≤250Ω Voltage ≥250KΩ
Output Signal	AC220V/3A DC24V/3A
Measurement accuracy	0.5%FS   ±1 byte
Setting method	Panel touch key digital setting; parameter setting value password lock setting value power off permanent storage
Display method	-1999~9999 measuring value display, LED working status display
Ambient temperature	0~50ºC
Relative humidity	≤85%RH
Operating power	Default AC220V(50-60HZ) Customizable AC/DC 100-250V (switching power supply) DC24V
Power consumption	≤5W
Structure	Standard snap-in type
Communication Protocol	Standard MODBUS communication protocol,  RS485 distance communication up to 1 km RS232 communication distance up to 15 meters (when the instrument with communication, communication converter is best to use the active converter)

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FAQ

1. Q: Can I buy any of your product accessories?

A: Yes, you can purchase most accessories. However, some patented designs or intellectual property are not available for sale. For more details, please reach out to our sales team.
More details please reach out to our sales team.

2. Q: Can I be your exclusive distributor?

A: Yes, but this depends on your annual purchase volume and the potential for a long-term business relationship. We seek partners committed to mutual trust and growth.
A long-term relationship of trust with each other.