Testo 557 Digital Refrigeration Gauge Manifold Kit with Clamp Probes with Bluetooth External Vacuum Gauge Measuring Instruments

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Price: US $543.45 US $1,086.90 (Discount -54245%)
Rating: 0.0 / 5.0 (0.0%) from 0 Reviews
Sold : 12
Stock : 36
Wishlist : 10
Ships From : China, United States, SPAIN, Australia, Russian Federation
Color : Black

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Specification

Dial Diameter : 2 - 3.9 Inches
Display Type : DIGITAL
Max Measuring Range : 200 PSI & Above
Model Number : Testo 557 Pressure Gauge
Brand Name : SNDWAY
Feature : Portable LCD Digital Manometer
Measuring range : -14 to 870 psi / -1 to 60 bar

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Description

Product Description:

The testo 557 digital manifold has a 4-way valve block, a large backlit display, and a sight glass. Two NTC thermistor clamp probes provide superior accuracy for simultaneous, real-time superheat and subcooling readings. An external vacuum probe provides fast and reliable evacuation of the system. The wireless Bluetooth / app allows you to view measurement data on your smartphone or tablet, enabling you to quickly and conveniently complete and document your job. Then, be able to finalize documentation and send reports and invoice via email, right from the job site. In addition to the 60 refrigerant profiles stored in the instrument, the app can be used to download new refrigerants from the Internet, directly to the digital manifold.

Function:

• Measures high side / low side pressures and temperatures
• 4-way valve block with 3/8 in. and 1/4 in. ports External vacuum probe.
• App integration via Bluetooth (65-foot range).
• Calculates and displays superheat and subcooling temperatures.

Measure Information:

Temperature

• Measuring range
• -58° to 302 °F / -50 to +150 °C
• Accuracy
• ±0.9 °F / ±0.5 °C
• Resolution
• 0.1 °F / 0.1 °C
• Probe connection
• 2 x Plug-in (NTC)

Pressure measurement

• Measuring range
• -14 to 870 psi / -1 to 60 bar
• Accuracy
• ±0.5 % Fs
• Resolution:0.10 psi / 0.01 bar
• Probe connection:3 x 7/16" – UNF + 1 x 5/8'' – UNF
• Overload rel. (high pressure):943 psi / 65 bar

Vacuum

• Measuring range:0 to 20000 micron (measurement)
• Accuracy:± (10 micron + 10 % of mv) (100 to 1000 micron)

Resolution

• 1 micron (0 to 1000 micron)
• 10 micron (1000 to 2000 micron)
• 100 micron (2000 to 5000 micron)
• 500 micron (5000 to 10000 micron)
• 5000 micron (10000 to 20000 micron)

General technical data

Dimensions

• 9* 5* 3 in. / 220 * 125 * 70 mm
• Operating temperature:-4° to 122 °F / -20 to +50 °C
• Protection class:IP42
• Warranty:2 years
• Battery life:250 h (without illumination, without Bluetooth®, without vacuum probe)

Pressure media

• CFC

Refrigerants in instrument:

60 profiles:; R11; R12; R123; R1234yf; R1234ze; R125; R13B1; R134a; R14; R142B; R152A; R161; R22; R227; R23; R290; R32; R401A; R401B; R401C; R402A; R402B; R404A; R406A; R407A; R407B; R407C; R407D; R407F; R408A; R409A; R410A; Ra11A; R412A; R413A; R414B; R416A; R417A; R420A; R421A; R421B; R422A; R422B; R422C; R422D; R424A; R426A; R427A; R434A; R437A; R438A; R502; R503; R507; R508A; R508B; R600; R600a; R744 (CO₂); R718 (H₂O); update via App

System requirements:

requires iOS 7.1 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0

Storage temperature：

-4° to 140 °F / -20 to +60 °C

Weight：

42 oz. / 1200 g

NOTICE:The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!Shipping:We will ship all items ship it as fast as we can.Thanks your orders,and if you order send from Overseas warehouse ,and Overseas warehouse sold out ,we will use fast shipping to you,it is about 5-10 days arriver , do not worry about Logistic and tax fee, we can deal with it.Thanks order more ,more discount.Package List:

• 1. 1*Host
• 2. 1*Instrument box
• 3. 1*Probe clip (1.5M)
• 4. 1* Report
• 5. 1*Vacuum Probe

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Store Info

Store Name : HongKong Industry-Tools Store
Country Name : China
Follower : 33437
Open Time : Aug 11, 2016
Opened Year : 4
Province : Guangdong
Positive Review : 336 (0.0%)

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