{"id":51108,"date":"2024-11-12T15:40:49","date_gmt":"2024-11-12T07:40:49","guid":{"rendered":"https:\/\/shop.autooltech.com\/?post_type=product&p=51108"},"modified":"2026-05-15T06:42:02","modified_gmt":"2026-05-15T13:42:02","slug":"autool-pt660-brake-pressure-gauge-pressure-gauge","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/nl\/product\/autool-pt660-brake-pressure-gauge-pressure-gauge\/","title":{"rendered":"AUTOOL PT660 Brake Pressure Gauge Pressure Gauge"},"content":{"rendered":"
\n
\n
\n
\n
AUTOOL PT660<\/div>\n

Product Overview<\/h2>\n

The AUTOOL PT660 Brake Pressure Gauge is designed for brake system checking and dual-channel brake pressure comparison. With a high-precision sensor, atmospheric pressure calibration, L\/R pressure input, one-click value locking, zeroing, and a 3-inch backlit digital display, PT660 helps technicians measure and compare brake system internal fluid pressure more efficiently.<\/p>\n

\n Dual-Channel Test<\/span>\n 0-210Bar<\/span>\n \u00b11%FS Accuracy<\/span>\n 3-Inch Display<\/span>\n <\/div>\n
\n
0.1<\/span>Resolution<\/span><\/div>\n
3 Units<\/span>psi \/ Bar \/ kg\/cm\u00b2<\/span><\/div>\n
4\u00d7AAA<\/span>Power Supply<\/span><\/div>\n
3 Years<\/span>Warranty<\/span><\/div>\n <\/div>\n <\/div>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
\n
\n
Key Features<\/div>\n

Key Features<\/h2>\n

PT660 is built to capture brake pressure data from two channels, compare pressure trends, and support faster brake system diagnosis with clear digital readings.<\/p>\n <\/div>\n

\n

Dual-Channel Brake Pressure Detection<\/h3>

Detect two brake pressure channels through the L\/R input slots, making it easier to compare front \/ rear or left \/ right brake pressure behavior.<\/p><\/article>\n

Brake Pressure Balance Comparison<\/h3>

Supports simultaneous pressure comparison between two brake calipers, helping technicians capture pressure differences and diagnose brake system imbalance.<\/p><\/article>\n

High-Precision Sensor<\/h3>

Built-in high-precision sensor provides measurement accuracy up to \u00b11%FS for brake system pressure checking.<\/p><\/article>\n

Wide Measuring Range<\/h3>

PT660 supports 0-210Bar measurement range with 0.1 resolution, helping cover common brake system internal fluid pressure checks.<\/p><\/article>\n

Smart 3-Inch Backlit Display<\/h3>

The 3-inch backlit digital display shows pressure data clearly in bright or dim workshop environments without complicated menu browsing.<\/p><\/article>\n

One-Click Locking And Zeroing<\/h3>

Supports one-click locking and zeroing, atmospheric pressure calibration, and visualized data display for more efficient brake pressure measurement.<\/p><\/article>\n <\/div>\n <\/section>\n\n

\n
\n
Specifications<\/div>\n

Specifications<\/h2>\n

Review the PT660 brake pressure gauge measurement range, unit support, accuracy, display, power supply, and application scope before ordering.<\/p>\n <\/div>\n

\n \n\n
Product And Application<\/td><\/tr>\n
Product<\/td>AUTOOL PT660 Digital Brake Pressure Tester \/ Brake Pressure Gauge<\/td><\/tr>\n
Application<\/td>Internal fluid pressure measurement of the brake system<\/td><\/tr>\n
Testing Method<\/td>Dual-channel brake pressure measurement through L\/R pressure input<\/td><\/tr>\n
Typical Use<\/td>Brake pressure checking, front \/ rear pressure comparison, left \/ right brake pressure comparison, and brake system diagnosis<\/td><\/tr>\n
Measurement<\/td><\/tr>\n
Measurement Range<\/td>0-210Bar<\/td><\/tr>\n
Measurement Accuracy<\/td>\u00b11%FS<\/td><\/tr>\n
Resolution<\/td>0.1psi, 0.1Bar, 0.1kg\/cm\u00b2<\/td><\/tr>\n
Measurement Units<\/td>psi, Bar, kg\/cm\u00b2<\/td><\/tr>\n
Functions<\/td>Atmospheric pressure calibration, one-click locking, zeroing, unit switching, wheel direction selection, and result review<\/td><\/tr>\n
Display And Power<\/td><\/tr>\n
Display<\/td>3-inch backlit digital display<\/td><\/tr>\n
Interface Information<\/td>Battery level, atmospheric pressure calibration, unit display, lock icon, backlight, sound, wheel pressure, maximum \/ minimum value, and real-time pressure<\/td><\/tr>\n
Operating Voltage<\/td>4 \u00d7 1.5V AAA batteries<\/td><\/tr>\n
Operating Temperature<\/td>-10\u00b0C to +60\u00b0C<\/td><\/tr>\n
Support<\/td><\/tr>\n
Manual<\/td>AUTOOL PT660 EN-DE Manual available for download<\/td><\/tr>\n
Warranty<\/td>3-year warranty for eligible non-human damage cases<\/td><\/tr>\n
Support<\/td>Email and WhatsApp support for setup, adapter, zeroing, measurement, and warranty questions<\/td><\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n\n
\n
Product And Application<\/summary>
\n
Product<\/span>AUTOOL PT660 Digital Brake Pressure Tester \/ Brake Pressure Gauge<\/strong><\/div>\n
Application<\/span>Internal fluid pressure measurement of the brake system<\/strong><\/div>\n
Testing Method<\/span>Dual-channel brake pressure measurement through L\/R pressure input<\/strong><\/div>\n
Typical Use<\/span>Brake pressure checking, front \/ rear pressure comparison, left \/ right brake pressure comparison, and brake system diagnosis<\/strong><\/div>\n <\/div><\/details>\n
Measurement<\/summary>
\n
Measurement Range<\/span>0-210Bar<\/strong><\/div>\n
Measurement Accuracy<\/span>\u00b11%FS<\/strong><\/div>\n
Resolution<\/span>0.1psi, 0.1Bar, 0.1kg\/cm\u00b2<\/strong><\/div>\n
Measurement Units<\/span>psi, Bar, kg\/cm\u00b2<\/strong><\/div>\n
Functions<\/span>Atmospheric pressure calibration, one-click locking, zeroing, unit switching, wheel direction selection, and result review<\/strong><\/div>\n <\/div><\/details>\n
Display And Power<\/summary>
\n
Display<\/span>3-inch backlit digital display<\/strong><\/div>\n
Interface Information<\/span>Battery level, atmospheric pressure calibration, unit display, lock icon, backlight, sound, wheel pressure, maximum \/ minimum value, and real-time pressure<\/strong><\/div>\n
Operating Voltage<\/span>4 \u00d7 1.5V AAA batteries<\/strong><\/div>\n
Operating Temperature<\/span>-10\u00b0C to +60\u00b0C<\/strong><\/div>\n <\/div><\/details>\n
Support<\/summary>
\n
Manual<\/span>AUTOOL PT660 EN-DE Manual available for download<\/strong><\/div>\n
Warranty<\/span>3-year warranty for eligible non-human damage cases<\/strong><\/div>\n
Support<\/span>Email and WhatsApp support for setup, adapter, zeroing, measurement, and warranty questions<\/strong><\/div>\n <\/div><\/details>\n <\/div>\n <\/section>\n\n
\n
\n
How To Use<\/div>\n

How To Use<\/h2>\n

Follow the correct zeroing and connection procedure before measuring brake pressure. Always check the measurement range and safety conditions before testing.<\/p>\n <\/div>\n

\n

Connect L\/R Pressure Input<\/h3>

Connect the pressure input cable to the L\/R slot according to the channel you need to test or compare.<\/p><\/article>\n

Zero Before Testing<\/h3>

Perform atmospheric pressure zero calibration before measurement to improve test reliability.<\/p><\/article>\n

Install Adapter<\/h3>

Connect the model-specific adapter to the measurement probe and confirm the connection is secure.<\/p><\/article>\n

Select Unit And Wheel Direction<\/h3>

Select the required unit, such as psi, Bar, or kg\/cm\u00b2, and choose the wheel direction before testing.<\/p><\/article>\n

Start Measurement<\/h3>

Press the Measurement button to start brake pressure measurement and monitor the pressure values on the display.<\/p><\/article>\n

Review And Switch Units<\/h3>

After measurement is complete, review the results, compare pressure values, and switch units when needed.<\/p><\/article>\n <\/div>\n

\n
\n

Use Notes<\/h3>\n