Variable Transmission Multi-Channel Temperature Logger

• Display: Screen 128*64 DOT Matrix White Screen (LCD)
• Weight: 0-100Kg
• Processor: High-Performance Arm Cortex-M3 32-Bit Risc Core
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GL-R2100E
• Input Function: Support up to 4-Wire Analog Inputs
• Output Function: Power Distribution, Variable Transmission, Relay a
• Communication Function: Interface Provide RS232c and RS485, Modbus RTU
• Power Supply: 220VAC, 50Hz AC; 24VDC (18-36VDC), 12VDC (9-18VDC)
• Accuracy: Thermocouple Cold End Comp. Error &Plusmn
• Operating Environment1: Temperature 0-50ºC (Avoid Direct Sunlight)
• Operating Environment2: Humidity 0-85%R.H. (No Condensation)
• Meter Weight: ≤1kg
• Trademark: Aice Tech
• Origin: China
• HS Code: 9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd.

Product Description

1. INTRODUCTION

This advanced instrument is designed for general industrial applications, ensuring optimal performance across various settings.
For specialized applications, please ensure dedicated protection for the device.
Do not operate it in explosive atmospheres; maintain proper ventilation at the installation site.
Ensure the installation site is well-ventilated.
Use the rated voltage of the power supply, ensure correct wiring, and proper grounding to ensure safety.
Do not touch the terminals on the back of the device to avoid electric shock.
For safety, ensure the device is uncharged during installation, maintenance, and removal.
During installation, maintenance, and removal, make sure the device is not charged to ensure safety.
To avoid measurement errors, shielding measures should be taken if the device is placed near mains power, high electric fields, high magnetic fields, or AC contactors.
Appropriate shielding measures are necessary when the device is close to mains power, high electric fields, high magnetic fields, or AC contactors.
Ensure proper shielding if the device is near mains power, high electric fields, high magnetic fields, or AC contactors.
To prevent measurement errors: If the sensor is a thermocouple, use the corresponding compensating wire; if it's a thermal resistance sensor, use three identical copper conductors with resistance less than 10Ω.
To avoid measurement errors: use corresponding compensating wires for thermocouples and identical copper conductors with less than 10Ω resistance for thermal resistance sensors.
For accurate measurements: use appropriate compensating wires for thermocouples and three identical copper conductors with resistance under 10Ω for thermal resistance sensors.
Product Parameters
Detailed Photos

Product Parameters

Display	Screen	128*64 dot matrix white screen liquid crystal display (LCD)
	Accuracy	Real-time display: ±0.2% F.S. Trace accuracy: ±0.2% F.S.
		(Thermocouple should remove the cold end error)
Processor	Adopts high-performance ARM CORTEX-M3 32-bit RISC core
Input Functions	Input specifications	Supports up to 4 universal analog inputs
	Voltage input	0-5V, 1-5V, 0-20MV, 0-100MV
	Current input	0-10mA, 4-20mA, 0-20mA
	Resistance input	RES (0-400Ω)
	Thermistor	PT100, CU50, G53, CU100, BA1, BA2
	Thermocouple	s, b, k, t, r, e, n, j
	Radiation Pyrometer	F1, F2
	Tungsten Rhenium	WRE3-25, WRE5-26
	Note	Other input signals (e.g. 0-10V) or index numbers (e.g. PT1000) must be specified when ordering
Output Functions	Distribution output	Supports 1 channel for transmitter centralized power distribution +24VDC, power distribution <60mA
	Transformer output	Support up to 2 channels of 4-20mA standard current transducer output, 500Ω load capacity (maximum), convenient for display instrument or DCS/PLC acquisition, realize the long distance transmission of signal
	Relay alarm output	Support up to 4 channels relay alarm output, contact capacity 3A@250VAC / 3A@30VDC, can be configured upper limit, upper limit, lower limit, lower limit alarm.
Communication Function	Communication interface	RS232C and RS485 communication interface for user to choose, support MODBUS RTU protocol, baud rate (1200, 4800, 9600, 19200, 38400, 57600)
	Printing interface	RS232C direct connection to micro printer, baud rate 1200
Power supply	220VAC, 50HZ AC power supply, support 24VDC (18-36VDC), support 12VDC (9-18VDC), Note: DC power supply should be specified when ordering.
Accuracy	Thermocouple cold end compensation error ±2ºC
	Clock error: 2 seconds / day
Working Environment	Ambient temperature	0-50°C (avoid e.g. direct sunlight)
	Ambient humidity	0-85%R.H. (no condensation)
	Altitude <2000m (prohibited to work in flammable and corrosive environment)

Detailed Photos

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FAQ

2. Q: Can I be your exclusive distributor?

A: Yes, you can. However, this depends on your annual purchase volume and our long-term relationship. We seek business partners who can build a long-term relationship of mutual trust.
To explore this opportunity further, please connect with our sales team for more details.

A: Yes, you can. However, this depends on your annual purchase volume and long-term business relationship. We need partners who can establish a long-term relationship based on trust.

For more information, please reach out to our sales team.
We look forward to fostering a long-term, trust-based business relationship.