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EH3000 Series Analog Recorders

EH3000 series is a dot printing type analog recorder sized 288 x 288mm with 180mm width chart Recording points are 5 kinds, 1 point to 12 points and records clearly temperature, pressure, flow, level, etc at regular interval.

Standard

Input points / signals Specification Remarks
EH3D1⬚-000 1 points  
EH3D2⬚-000 2 points  
EH3D3⬚-000 3 points  
EH3D6⬚-000 6 points  
EH312⬚-000 12 points  
⬚: 5: Thermocouple / DC voltage
7: RTD, Thermocouple with burnout / DC voltage
Built-in voltage divider input (option)*1
Input and scale plate
Model Specification Remarks
EH3D1X-⬚00 1 points X: 5 or 7
EH3D2X-⬚00 2 points X: 5 or 7
EH3D3X-⬚00 3 points X: 5 or 7
EH3D6X-⬚00 6 points X: 5 or 7
EH312X-⬚00 12 points X: 5 or 7
⬚: 0: Standard input + standard scale plate
1: Non-standard input*2 + Non-standard scale plate
Alarm output (option)
Model Specification Remarks
EH3D1X-Y⬚0 1 points X: 5 or 7 Y: 0 or 1
EH3D2X-Y⬚0 2 points X: 5 or 7 Y: 0 or 1
EH3D3X-Y⬚0 3 points X: 5 or 7 Y: 0 or 1
EH3D6X-Y⬚0 6 points X: 5 or 7 Y: 0 or 1
EH312X-Y⬚0 12 points X: 5 or 7 Y: 0 or 1
⬚: 0: None
2: 2 alarm outputs*3
 
Chart speed and burnout
EH3D1X-YZ⬚ 1 points X: 5 or 7 Y: 0 or 1 Z: 0 or 2
EH3D2X-YZ⬚ 2 points X: 5 or 7 Y: 0 or 1 Z: 0 or 2
EH3D3X-YZ⬚ 3 points X: 5 or 7 Y: 0 or 1 Z: 0 or 2
EH3D6X-YZ⬚ 6 points X: 5 or 7 Y: 0 or 1 Z: 0 or 2
EH312X-YZ⬚ 12 points X: 5 or 7 Y: 0 or 1 Z: 0 or 2
⬚: 0: Standard 6-speed + burnout disabled
1: Standard 6-speed + up-scale burnout*4
2: Standard 6-speed + down-scale burnout*4
A: Standard 5-speed hour / minute change+
burnout disabled*3
B: Standard 5-speed hour / minute change+
up-scale burnout*4
C: Standard 5-speed hour / minute change+
down-scale burnout*4
*1: Optional buiult-in voltage divider and thermocouple / RTD burnout input is only type ''7''.
*2: Built-in voltage divider input included. Triple scale is available.
(Input and scale selection are needed for non-standard input and non-standard scale plate)
*3: Option

*4: Burnout on all channels is programmed together for thermocouple / RTD input.

 

Input signals DC voltage: ±13.8mV, ±27.6mV, ±69mV, ±200mV, ±500mV, ±2V, ±5V
Built-in voltage divider (option): ±10V, ±20V, ±50V
DC current: External shunt resister (250ohms) required (option)
Thermocouple: K, E, J, T, R, (option B, S, N, U, L)
RTD: Pt100, JPt100 (option)
*Linear scale for thermocouple and RTD
Input designation SIngle scale (standard), double / triple scale (option)
Accuracy ratings DC voltage input: ±0.25% of input span
Thermocouple and RTD: ±0.5% of input span (except for some inputs)
Indicating resolution Approximately 1/3,600
Chart paper Fanfold type, effective chart width 180mm, total width 200mm, total length 20m
Recording points 1, 2, 3, 4, 6, 12
Recording systems Ink pad dotting
1: Red, 2: Blue, 3: Sky blue, 4: Green, 5: Brown, 6: Purple, 7: Orange, 8: Gray, 9: Blue, 10: Greenish brown, 11: Scarlet, 12: Violet
Chart speed 12.5, 25, 50, 75, 100, 150mm/h
Dotting interval 6 seconds/point
Chart speed accuracy ±0.1% (based on chart paper scale)
Power supply 100 to 240VAC, 50/60Hz
Ambient temperature 0°C to 50°C
Ambient humidity 20 to 80%RH (no dew condensation)
Illumination With LED lamp, 3 levels of brightness, and lights can be OFF.
Power consumption Maximum: 20VA (100V AC), 25VA (240V AC)
Weight About 8.0kg

 

EH3000 Series Analog Recorders

Items Recorder Type Part Number Qty
Ink (1st) Red EH 1~3 Ink Pen Type M3-5020-1 1 Box (3 ea.)
Ink (2nd) Green EH 2~3 Ink Pen Type M3-5020-2 1 Box (3 ea.)
Ink (3rd) Blue EH 3 Ink Pen Type M3-5020-3 1 Box (3 ea.)
Ink Tank Well EH All Ink Pen Type ET1-21616 1
Rubber Packing for Tank Well EH All Ink Pen Type ET1-61619 1
Ink Pad Wheel for 2P EH 2 Points Dotting EH-PAD-02 1
Ink Pad Wheel for 3P EH 3 Points Dotting EH-PAD-03 1
Ink Pad Wheel for 6P EH 6 Points Dotting EH-PAD-06 1
Ink Pad Wheel for 12P EH 12 Points Dotting EH-PAD-12 1
Ink Cotton for Ink Pad EH All Dotting Type ET1-93054 1 Pk. (50)
Dotting Ink (1-6P) EH All Dotting Type EH-INK-06 1 Box (6 Colors)
Dotting Ink (7-12P) EH All Dotting Type EH-INK-12 1 Box (6 Colors)
Chart Paper - 180mm (Standard) All Type EH01001 (0/100) 1 Box (15 sheets)

 

 

Performance Specification Sheet Chart Recorder EH3000 Series Download
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