BestDealPlus
  1. Home
  2. Tools
  3. Measurement & Analysis Instruments
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set
DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set

(5.0)
US $ 267.25    40% off
US $ 160.35
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts DUOYI DY522A Digital Manifold Meter Air Conditioning Vacuum Gauge for Refrigeration HVAC Vacuum Pressure Temperature Tester Set Wholesale. Buy Directly From Merchant Shop1105058938 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
DP100 DC Power Supply Accessories Alligator clip test cable C2C data cable 32V power adapter for DP100 output
US $ 22.86
US $ 38.10
-40%
(5.0)
HOT
A-BF High-power and high-precision adjustable DC regulated power supply Maintenance switching power supply 30V60V5A10A
US $ 111.76
US $ 131.47
-15%
(5.0)
HOT
2023 New USB Temperature Data Logger 14400 Points USB Report With App 60 Days IP67 Disposable Recorder with Warning
US $ 4.22
US $ 4.59
-8%
(5.0)
HOT
XH-W3002 10A 12V 24V 110V 220V AC Digital LED Temperature Controller For Incubator Cooling Heating Switch Thermostat NTC Sensor
US $ 4.46
(5.0)
HOT
Temperat and humidity sensor metal shell explosion-proof transmitter industrial grade RS485/0-5V/10V/4-20ma communication probe
US $ 23.75
US $ 25.00
-5%
(5.0)
HOT
UNI-T UT715 Multifunction Loop Process Calibrator; High-precision DC voltage/current/frequency/continuity measuring instrument
US $ 800.00
US $ 1,142.85
-30%
(5.0)
Solid Test KPS3020D High Power Adjustable DC Regulated Power Supply 30V20A Electroplating Aging
US $ 112.26
US $ 224.53
-50%
(5.0)
HOT
22mm Round Frosted Mini LED Light Display Digital Temperature Meter -20-199 Sensor Thermometer Recorder lndicator AC 20V-500V
US $ 3.76
US $ 3.90
-3%
(5.0)
LCD-GNSS GPS Clock 10MHz GNSS Disciplined Oscillator with LCD Frequency Display for GPS + GAL/+BDS/+QZSS/+GLO
US $ 173.13
US $ 368.36
-53%
(5.0)
Three Phase AC Solid State Voltage Regulator Relay 60A SCR SSR-60DV 12VDC 380VAC Solid State Relay 100v
US $ 89.86
(5.0)
New R-SPS3010 DC Regulated Power Supply 30V10A Adjustable Voltage Mobile Phone Notebook Maintenance Power Supply 60V5Atool
US $ 48.60
US $ 97.19
-50%
(5.0)
HOT
QHTITEC Adjustable DC Stabilized Power Supply 15v2a Stabilized Power Supply Maintenance Digital Display Power Supply 220V EU
US $ 40.90
US $ 87.03
-53%
(5.0)
HOT
INKBIRD IBS-TH2 Bluetooth Thermometer Hygrometer IPX4 Waterproof Smart Temperature Humidity Monitor for Food Storage,Greenhouse
US $ 19.25
US $ 30.56
-37%
(5.0)
HOT
PT100 RTD Temperature Transmitter 4-20mA 35MM DIN Mounted Temperature Transducer 1 In 1 Out 200 Degree 100 Degree
US $ 26.90
US $ 53.80
-50%
(5.0)
Bench Power Adapter LONGWEI PDS-605M 60V 5A 300W DC Switching For Battery Charging
US $ 129.54
US $ 143.94
-10%
(5.0)
HOT
QHTITEC Adjustable DC Stabilized Power Supply 15v2a Stabilized Power Supply Maintenance Digital Display Power Supply 220V EU
US $ 38.97
US $ 40.52
-3%
(4.0)
HOT
Time Thermostat Temperature Controller XMTD-608 RTD TC Input SSR Relay Dual Output PID Thermoregulator 220v with Timer Control
US $ 15.48
US $ 22.11
-30%
(5.0)
HOT
KTO011 CE Mechanical Bimetal Thermostat Switch Cabinet Temperature Controller For Regulating Heaters
US $ 4.76
(5.0)
4-Way Coax Remote Antenna Switch Antenna Switch 1.8-60MHz Antenna Signal Switch RF Antenna Switch for Convenient Switching
US $ 54.98
US $ 118.89
-53%
(5.0)
HOT
DC1018L 18W Mini Portable UPS Backup Power Adapter 0.6A/1A/2A 5V/9V/12V/15V/24V Uninterruptible Power Supply for WiFi, Router
US $ 22.11
US $ 44.22
-50%
(5.0)
Rek RK-6060D DC Stabilized Power Supply 60V 60A Power 3600W Bench Power Supply with LED Digital Display,Output Switch
US $ 687.19
US $ 799.06
-14%
(5.0)
AC80~260V High Precision Power Tester LCD Screen Energy Meter Voltage Current Power Meter For Industrial Electricity Monitoring
US $ 7.31
US $ 13.30
-45%
(5.0)
TH6413 Triple Programmable Linear DC Power Supply 0-60V/3A/180W*2, 0-6V/5A/30W*1
US $ 717.67
US $ 1,196.12
-40%
(5.0)
AC-DC 110V 220V 230V to 3.3V 5V 9V 12V 15V 24V Step Down Converter Power Supply
US $ 5.01
(5.0)
4-Way Coax Remote Antenna Switch Antenna Switch 500W PEP Antenna Signal Switch 1.8-60MHz RF Antenna Switch for Radio Stations
US $ 59.59
US $ 126.79
-53%
(5.0)
PT100 Thermocouple Temperature Sensor Transmitter PT100 0-400C 24VDC 4-20mA
US $ 14.35
US $ 15.95
-10%
(5.0)
9-Outlet Surge Protector Power Strip 8ft Braided Cord Flat Plug Multi-Side Design Ideal Electronics Appliances Home Office
US $ 32.24
(5.0)
HOT
Unusual 5-bit high precision 30V programmable linear DC voltage regulator power supply SS-L603SPD
US $ 397.46
US $ 467.60
-15%
(5.0)
FX1N-24MT PLC 10V-28V Industrial Programmable Logic Controller Board Transistor Output 32-Bit CPU
US $ 32.96
US $ 70.13
-53%
(5.0)
Electronic Load
US $ 65.16
(5.0)
HOT
A-BF High-power and high-precision adjustable DC regulated power supply Maintenance switching power supply 30V60V5A10A
US $ 92.36
US $ 108.66
-15%
(5.0)
DC-DC CNC USB Power Supply CNC USB Step Up/Down DC Power Supply 5V To 3.3V 9V 12V 24V Desktop Power Supply DC Power Supply
US $ 5.86
US $ 12.74
-54%
(5.0)
HOT
Y6GD BBQ Thermometer Household Temperature Meter Dial Temperature Gauges Stainless
US $ 1.21
US $ 2.01
-40%
(5.0)
Communication Maintenance Power Supply Mobile Phone Maintenance Power Supply DC Regulated Power Supply
US $ 12.50
US $ 24.99
-50%
(5.0)
HOT
2 Pcs Stainless Steel Meat Thermometer BBQ Baking Temperature Gauge Heat Resistant Deep Fried Pot Kitchen Cooking Food Poultry
US $ 5.57
US $ 11.86
-53%
(5.0)
SEEKU WS7020R 2-in-1 PLC HMI Programmable Logic Controller (Relay Output/(with Transistor Output) ) & 7" HMI Display 12DI 8DO
US $ 77.15
US $ 160.72
-52%
(5.0)
TD8620 0-2400mT Gauss Meter Tesla Meter Magnetic Field Detector Handheld Fluxmeter (1% Accuracy)/(2% Accuracy)/(5% Accuracy)
US $ 74.81
US $ 155.84
-52%
(5.0)
HOT
TEQD-2301A Temperature Controller Continuous Sealing Machine Packaging Machine Accessories 0-400°
US $ 26.27
US $ 29.19
-10%
(5.0)
AILEIK DS-8S-17A Electric Contact Water Level Gauge Boiler Intelligent Liquid Level Monitor Console Regulator
US $ 386.78
(5.0)
LT3045 LT3094 2A Low Noise Linear Buck Voltage Regulator Positive Negative POWER 5V 12V 15V RF Amplifier Audio DAC LM337 78 79
US $ 13.40
US $ 13.92
-3%
(5.0)
Ultra-High Pressure 300 Mpa Hydraulic High Pressure Calibration Pump YWQ-1481B
US $ 2,167.66
(5.0)
SHGF Input 90-250V 10kva Servo Wall Mounted Installation 220V 110v Voltage Stabilizer Household Appliance Protection
US $ 188.60
(5.0)
RD6006W CNC switch adjustable power supply DC voltage regulator adapter step-down module monitoring power supply
US $ 60.69
US $ 63.88
-5%
(5.0)
PLC Industrial Programmable Logic Controller Board Transistor Output 32-Bit CPU without/with D114 LED
US $ 45.56
US $ 94.92
-52%
(5.0)
4-Pin 2 Position Switch On OFF Toggle Switch Toggle Switch On OFF 2 Position Toggle Switch 4 Pin 12mm Mount 15A 250VAC
US $ 10.51
US $ 10.94
-3%
(5.0)
HOT
AZ88185 Disposable dry ice cryogenic recorder Cold chain transport temperature recorder automatically generates PDF recording da
US $ 95.28
(5.0)
HOT
Non-contact Infrared Calibration Handheld Dry-Well Low Temperature Calibrator, Target Emissivity 0.95, -15°C to 120°C
US $ 2,836.38
US $ 3,116.90
-9%
(5.0)
eTOMMENS 3-digits Display eTM-152 DC Regulated Switching Power Supply eTM-155/eTM-305A/eTM-3010/eTM-605/eTM-1003/eTM-1502
US $ 24.79
(5.0)