Testo 557 Hoses - Digital Manifold Kit with Bluetooth and Set of 4 Hoses

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.
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
Delivery Scope
Set of 4 Hoses
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 within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.
Standard Shipping: To USA,UK and Australia by ePacket,need 7-12 working days.
Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
Warranty&Reture Policy:
We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.
testo 557 digital manifold, including 2x NTC temperature clamp probes, external vacuum probe, case, certificate of conformity, and user's manual
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 x 5 x 3 in. / 220 x 125 x 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
Delivery Scope
Testo 557 digital manifold with Bluetooth / App*1
Temperature clamp probes *2
Suitcase*1
Vacuum Gauge Test Probe*1
Certificate of conformity*1
Set of 4 Hoses
User's manual*1