What are the features of JWI-530 Waterproof Indicator?
Waterproof complete sealed PCB design, IP68
Pre-tare, check weighing, accumulation, dynamic weighing, and low battery prompt functions
Single point and linear calibration function
Auto shut off for power saving
Select the filter level according to the use environment
RS232 as an option
Ideal for application in sea food, high humidity environment, and food processing industries
Precautions for using waterproof indicator
Place the indicator on a flat and stable surface
Please use the original power adaptor(the adaptor couldn’t be replaced unless by a technician)
If the indicator haven’t been used more than two months, Please fully charge the battery before using it
Avoid using it in environments with strong wind, vibration and strong electromagnetic waves.
Avoid sudden temperature changes (suitable operating temperature is 0℃~ 40℃)
Contact an authorized dealer for service
Specifications:
|
Model |
JWI-530 |
|
External Display Accuracy |
1/12000 or 1/15000 |
|
Weighing Units |
kg、g、lb、lb.zo/斤、pcs |
|
Display(mm) |
6-digit LED red character display, character height 25mm |
|
Input Sensitivity |
0.2 microvolts/div |
|
Input voltage range |
-2 mV~20 mV |
|
Sensor excitation voltage |
DC 5V, can be connected to 4 350 ohm sensors |
|
Non-linearity |
0.003% of full capacity |
|
Input resistance |
Greater than 10×106 ohms |
|
Conversion Method |
△-Σ |
|
Internal resolution |
700,000 |
|
Conversion output period |
About 6~10 times per second |
|
Power Supply |
AC: 110/220V, built-in lead-acid battery (6V/4Ah) |
|
dimension(mm) |
237×132×152 |
IPv6 network supported 
