• Model NO.：STLD-4
• Accuracy Grade：1
• Load Way：Digital Display
• Loading Method：No
• Display：Digital
• Control：Digital
• Weight：50kg
• Power Source：AC220V
• Oil Cylinder Position：No
• Product Name：Stld-4 Rapid Chloride Permeability Tester
• Voltage：220V
• Output Voltage：DC0-60V
• Voltage Precision：0.1V
• Current Range：0-500mA
• Current Precision：0.1mA
• Temperature Range：-55 to 125c
• Temperature Precision：0.0625 C
• Operation Time Precision：<1min
• Voltage Difference Between No-Load and F：0.1V
• Transport Package：Wooden Case
• Specification：0.1CBM
• Trademark：SHTG
• Origin：China
• HS Code：9031809090
• Production Capacity：100PCS,Month

Basic Info.

Model NO. STLD-4 Accuracy Grade 1 Load Way Digital Display Loading Method No Display Digital Control Digital Weight 50kg Power Source AC220V Oil Cylinder Position No Product Name Stld-4 Rapid Chloride Permeability Tester Voltage 220V Output Voltage DC0-60V Voltage Precision 0.1V Current Range 0-500mA Current Precision 0.1mA Temperature Range -55 to 125c Temperature Precision 0.0625 C Operation Time Precision <1min Voltage Difference Between No-Load and F 0.1V Transport Package Wooden Case Specification 0.1CBM Trademark SHTG Origin China HS Code 9031809090 Production Capacity 100PCS/Month

Product Description

STLD-4 Rapid Chloride Permeability Tester
Product Description:

Application: 
This product is a high-precision measurement and control instrument consisting of a microcontroller as the core and a large-scale integrated circuit as a peripheral component. The software and hardware use a variety of anti-jamming technologies, using FLASH to store the working data of the site, with stop and power-down data not lost. , the use of high reliability features.

Features:
1. Fully automatic operation, software control, easy to use
2. Real-time detection and cyclic display of current and temperature values of each test piece, and can specify channel view
3. Automatic timing and manual printing at any time, printing information is rich and comprehensive
4. Restart function, test run time can be cleared at any time
5. Multiple protection functions to protect the instrument from accidental damage
6. Using RS232 standard protocol to communicate with the host computer, the host computer software can collect various parameters such as temperature, current, voltage and automatically calculate the diffusion coefficient and the average diffusion coefficient.
7. Test data can be saved by micro printer or saved directly by computer.

Technical Parameters:

Temperature range	-55 to 125ºC
Temperature precision	0.0625 ºC
Relative humidity	≤75%, no corrosive gas occasion
Output voltage	DC0-60V
Voltage precision	±0.1V
Current range	0-500mA
Current precision	±0.1mA
Temperature display accuracy	±0.5 °C
Operation time precision	<1min
Voltage	220V
Power consumption	≤20W