Jiangsu Huaren Instrument Co., Ltd
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Liquid level display controller
HR-YWKHR series liquid level display controller HR-YWKHR series liquid level, capacity (weight) display controller I Product Overview: (Used in conjun
Product details
HR-YWKHR series liquid level display controller


XSV系列液位显示控制仪
HR-YWKHR series liquid level, capacity (weight) display controller
One Product Overview Description:
(Cooperate with various liquid level sensors to measure and display liquid levels, and calculate and display liquid volume or mass based on the set container structure, size, and liquid density)
① Dimensions: 160 × 80 (horizontal/vertical), 96 × 96, 96 × 48, 318 × 104
② Instrument power supply: 220V AC, (9~30) V DC
Basic configuration:
Dual digit display
Extended functions:
① Add digital display (excluding 96 × 48 size)
② Measurement value light column display (excluding 96 × 48 size)
③ Alarm output: 160 × 80, 96 × 96 size can add up to 4 points, 96 × 48 size can add up to 2 points
④ Transmission output:
⑤ External power supply/external precision power supply
⑥ Communication interface: RS 485 or RS 232
⑦ Printer interface (excluding printer unit)
⑧ Desktop laboratory instrument (318 × 104)
II Product Selection Table
content Code Description
HR-YWKHR Dual digit display
Overall dimensions A— 160 (W) × 80 (H) × 125 (L) or 80 (W) × 160 (H) × 125 (L)
B— 96(W)×96(H)×112(L)
C— 96 (W) × 48 (H) × 112 (L) or 48 (W) × 96 (H) × 112 (L)
D— 72(W)×72(H)×112(L)
Y— 318 × 104 × 300 (W × H × L) disk mounted, desktop universal
Panel form H horizontal format
S vertical form
F square
Display content 2 Liquid level+volume or weight
5 Liquid level+liquid level light column+volume or weight (limited to A-S type)
6 Liquid level+volume+weight (limited to A-H types)
Input signal (please specify when ordering other input signals) I Direct current (4-20) mA, (1-10) mA, or (0-20) mA
V DC voltage (0-5) V, (1-5) V, (0-10) V
M MV signal (specify range in order)
R Specify the signal range when ordering the resistance signal
Number of alarm points T□ T0: No alarm T1~T4: 1~4 points alarm
Transmission output (independent power supply, fully isolated. 10 bit D/A, error less than ± 0.5%, or 12 bit D/A, error less than ± 0.2%) A0 No output
A1 Current output (4~20) mA, (0~10) mA, or (0~20) mA
A2 Voltage output (0~5) V, (1~5) V
A3 Voltage output (0~10) V
A4 Other outputs
External power supply B0 No external power supply
B1 External supply 24V DC
B2 External supply 12V DC
B3 External precision voltage source
B4 External precision constant current source
B5 Other (please specify when ordering)
communication interface
(Independent power supply, fully isolated, 2400~19.2K instrument address 0~99, response delay less than 500 μ s)
S0 No communication interface
S1 RS-232 interface
S2 RS-485 interface
S3 RS-422 interface
instrument power supply V0 220V AC
V1 24V DC
V2 Other (please specify when ordering)
Printing function (with hardware clock) P P represents the printing interface, which can be omitted if not included
Non standard functions N N represents non-standard function

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