UT622 Series Handheld LCR Meters
UT622 Series Handheld LCR meters feature powerful functions, high accuracy, fast speed, and long standby time. With a clear and intuitive 2.8-inch TFT LCD display, large-capacity rechargeable battery, and up to 100kHz test frequency, the meters can be used for longstanding accurate and convenient measurement in any occasion. They are suitable for the measurement and screening of inductance, capacitance, and resistance in laboratories, production lines, maintenance points, etc.
Applications:
Component testing, inspection, automated production, etc..
¡ÜUp to 100kHz test frequency
¡ÜUp to 0.1% measurement accuracy
¡ÜHigh-brightness white backlight
¡ÜMax reading of primary parameters:99999 counts; D/Q resolution: 0.0001
¡ÜUltra-low power consumption and long battery life (8 hours)
¡ÜMaximum test speed: 20 times/s (UT622E)
¡ÜConstant 100¥Ø output impedance
¡ÜTolerance range: 1%~20%
¡ÜOpen/short circuit clear function
¡ÜData hold and recording mode
¡ÜStandard Mini-USB interface, SCPI command set
Specifications |
Model |
UT622A |
UT622C |
UT622E |
Test frequency |
100Hz, 120Hz, 1kHz, 10kHz |
100Hz, 120Hz, 1kHz, 10kHz, 100kHz |
100Hz, 120Hz, 1kHz, 10kHz, 100kHz |
Test signal level |
0.1Vrms, 0.3Vrms, 1Vrms |
Output impedance |
100¥Ø |
Measurement parameters |
Primary: L/C/R/Z Secondary: D/Q/¥è/ESR |
Primary: L/C/R/Z/DCR Secondary: D/Q/¥è/ESR |
Auto LCR |
¡î |
Test terminals |
Three-terminal test jacks, five-terminal test sockets |
Test rate |
Fast (20 times/s), medium (5 times/s), or slow (2 times/s) |
DCR test rate |
-- |
-- |
Fast (20 times/s), medium (5 times/s), or slow (2 times/s) |
Ranging mode |
Auto/hold |
Tolerance range |
1%~20% |
Testing circuit mode |
Series/parallel mode |
Clearing correction |
Open/short circuit |
Fuse of test ports |
0.1A/250V |
Communication interface |
Mini-USB |
LED alarm for tolerance (pass: green; fail: red) |
¡î |
¡î |
¡î |
Display range |
Maximum reading of primary parameters |
99999 |
Minimum resolution |
0.0001 |
Maximum accuracy |
0.1% |
L |
0.00¥ìH~99.999H |
C |
0.00pF~99.999mF |
Z/R |
0.0000¥Ø~9.9999M¥Ø |
ESR |
0.0000¥Ø~999.99¥Ø |
D |
0.0000~9.9999 |
Q |
0.0000~99999 |
¥è |
-179.9°~179.9° |
DCR |
---- |
0.01m¥Ø--20.000M¥Ø |
Temperature coefficient |
0.1× (specified accuracy) /°C (0°C~18°C or 28°C~40°C) |
General specifications |
Battery |
3.7V 1800mAh lithium polymer battery |
Battery life |
8 hours |
AC power adapter |
Input: 220V (1±10%), 50Hz (1±5%); Mini-USB output: 5V, 1A |
LCD |
2.8 inches TFT LCD 320X240 |
Product size (W×H×D) |
93mm×192mm×44mm |
Weight |
420g |
Ordering Information |
UT622 Series |
Handheld LCR Meters (100kHz, 0.1%, DCR) |
UT622E |
Handheld LCR Meters (100kHz, 0.1%) |
UT622C |
Handheld LCR Meters (10kHz, 0.1%) |
UT622A |
Standard Accessories |
Short circuit board |
UTR-001 |
Alligator clip test leads with rubber plugs (UT622A) |
UTR-002 |
Four-terminal Kelvin test leads (UT622C/E) |
UTR-L100k-H |
USB interface cable |
/ |
5V 1A power adapter |
/ |
Product warranty card |
/ |
User Manual and CD (application software) |
/ |
Optional Accessories |
SMD Kelvin test tweezers |
UTR-L100kS-H |
Four-terminal Kelvin test leads |
UTR-L100k-H |
Alligator clip test leads with rubber plugs |
UTR-002 |