Rumah> Produk-produk> Bahagian penyejukan> Tolok> 4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital
4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital

4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital

Jenis bayaran:L/C,Western Union,D/P,D/A,T/T,MoneyGram

Pesanan minimum:50 piece

Port:NINGBO

Penerangan produk
Atribut Produk

Warranty2 Years

Customized SupportOem, Odm

Brand Nametesto

Model Numbertesto 557S

Product NameDigital Pressure Gauge

Place Of OriginZhejiang, China

CertificationCE

Membekalkan Keupayaan & Maklumat Tambaha...

Sokongan mengenai10000 Piece/Pieces per Month

PortNINGBO

Jenis bayaranL/C,Western Union,D/P,D/A,T/T,MoneyGram

Pembungkusan & Penghantaran
Unit Jualan:
piece
Penerangan Produk

4 injap bluetooth pintar digital manifold gauge testo 557S manifold digital


Manifold digital testo 557S dengan bluetooth dan blok injap 4 arah mempunyai paparan grafik yang besar, padat, teguh
perumahan, menu pengukuran berpandu dan aplikasi pintar testo. Teknologi pengukuran berkualiti tinggi, tahap kebolehpercayaan dan fungsi pintar yang tinggi untuk pengukuran dan dokumentasi yang cepat dan mudah menjadikan testo 557s manifold rakan kongsi yang boleh dipercayai untuk anda
Pentauliahan, servis dan penyelenggaraan sistem penyejukan dan penyaman udara dan pam haba.


Penerangan Produk
Lebih mudah, pengukuran dan dokumentasi yang lebih fleksibel: dengan manifold digital testo 557S dengan bluetooth dan blok injap 4 arah,
anda akan dilengkapi dengan ideal untuk tugas mengukur anda dalam bidang pentauliahan, servis dan penyelenggaraan penyejukan dan
Sistem penghawa dingin dan pam haba.


Skop penghantaran
Testo 557S digital manifold 4-way termasuk bateri (4 x aa) dan protokol penentukuran
1 x testo 552I probe vakum gigi biru tanpa wayar
2 x testo 115i termometer pengapit gigi biru tanpa wayar
Kes pengangkutan
Aplikasi Smart Testo (muat turun percuma)
Manual arahan

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
-15 to 870 psi / -1 to 60 bar
Accuracy
±0.5 % Fs
Resolution
0.14 psi / 0.01 bar
Probe connection
3 x 7/16" – UNF + 1 x 5/8'' – UNF
Overload rel. (high pressure)
943 psi / 65 bar
General technical data
Weight
44 oz. / 1243 g
Dimensions
9 x 4.4 x 3 in. (LxWxH) / 229 x 112.5 x 71 mm (LxWxH)
Operating temperature
-4° to 122 °F / -20 to +50 °C
Protection class
IP54
Product colour
Black
Auto-off
10 min*
Battery type
4 x AA batteries
Battery life
250 h with no illumination, no Bluetooth®h (without illumination, without Bluetooth®, without vacuum probe); 100 h with illumination and Bluetooth®
Radio range
492.12 ft. / 150 m
Pressure media
CFC
Refrigerants in instrument
R1234yf; R744 (CO₂); R437A; R503; R452A; R500; R114; R444B; R407H; R422B; R434A; R410A; R290; R449A; R401B; R407F; R13; R123; R718(H₂O); R404A; R125; R416A; R421B; R422C; R448A; R22; R407A; R409A; R12; R454B; R414B; R442A; R1233zd; R420A; R424A; R458A; R427A; R450A; R124; R502; R1234ze; R600a; R23; R402B; R455A; R454A; R407C; R453a; R513A; R401A; R422D; R402A; R507; R454C; R408A; R421A; R134a; R32; R452B; R438A
System requirements
requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
Refrigerants update via App
R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; Ra11A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22
Storage temperature
-4° to 140 °F / -20 to +60 °C
Senario aplikasi

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