| The industry uses to assemble the type thermocouple as to measure temperature to spread the feeling machine, usually with manifestation appearance,record the gauge and the electronics modulator kit usage.It can measure various production line directly in from 0 ℃～s 1800 liquid,steam in the ℃ scope the friendly body lie the surface temperature of the quality and solid.
According to the nation provision, my company has already produced to match IEC degree for international standard cent number of platinum 30 － platinum s 6,the platinum 13-platinum, the platinum 10 － platinums, chrome －s,the chrome － copper s four big assemble types,unify the design type thermocouple.
The product explain
◆Measure scope with the accurate degree
Note"t" as the feeling component to measure temperature actually
◆The heat responds to time
At the temperature appear a rank to jump variety, the exportation of the thermocouple change to equal to should change of 50%, time need is called heat to respond to time, using T0.5 mean.
◆The thermocouple Mr. calls pressure
Mean generally the static state that protection bear when take care of presses outside under the indoor temperature circumstance but not broken.Allow the work pressure actually not only take care of material with protection, the diameter wall is thick relevant, return with its structure form, the gearing method, place into the depth and is measure current velocity and category etc.s of lie the qualities relevant.
◆The thermocouple least places into the depth
Should be no smaller than its protection to take care of outside path of 8-1000%(special product exception)
◆The thermocouple insulates electric resistance(normal temperature)
The normal temperature insulates the on trial electric voltage of the electric resistance as the direct current 500 V ± 50 Vs, measure the normal temperature insulates electric resistance of the atmosphere condition is a temperature is 15-35 ℃s, the relative humidity is 45%, atmospheric pressure 86-106 Kpas.
A, should be no smaller than the 100 M Ω for length more than one meter thermocouples its normal temperature insulating the product of the electric resistance value and its length*m
Namely:Rr*the L ≥ 100 M Ω *the m L>1 M
In the type:the Rr-thermocouple length, m
B, be equal to to the length or shortage the thermocouple of one meter, its normal temperature's insulating the electric resistance value should be small in the 100 M Ω
◆The upper limit temperature insulates electric resistance
The thermocouple category product model number cent degree the number measure the scope ℃ specification heat to respond to time t 0.5s
Diameter
(mm)
Protect the tube material
The list pays the platinum 30 － platinum s 6
WRR-120 B
(LL-3)*
0-1600 ∮s 16 just the jade quality<150
∮S WRR-12125<360
The double pays the platinum 30 － platinum 銠 6 WRR2 - 120ses
∮ 16<150
WRR2-121
∮ 25<360
The list pays the platinum 10 － platinum Ss WRP-120seses
(LB-3)*
0-1300 ∮s are 16 high aluminum qualities<150
∮S WRP-12125<360
The double pays the platinum 10 the － platinum WRP2 - 120 ∮s 16<150
WRP2-121
∮ 25<360
The list pays chrome Ks WRN-122seseseseses
(EU-3)
0-1100 ∮s are 16 high aluminum qualities<240
WRN-1230-1200
The double pays chrome － WRN2 - 123
0-1100 ∮s 20
The list pays the platinum 30 － platinum 6 Bs WRRs-130seses
(LL-2)*
0-1600 ∮s 16 just the jade quality<150
∮S WRR-13125<360
The double pays the platinum 30 － platinum 6 WRR2 - 130ses
∮ 16<150
WRR2-131
∮ 25<360
The list pays the platinum 10 － platinum Ss WRP-130seses
(LB-3)*
0-1300 ∮s are 16 high aluminum qualities<150
∮S WRP-13125<360
The double pays the platinum 10 － platinum WRP2 - 130s
∮ 16<150
WRP2-131
∮ 25<360
The list pays chrome －Ks WRN-133seseseseses
(EU-2)
0-1200 ∮s are 20 high aluminum qualities<240
The double pays the chrome － WRN2 - 1330-1100
◆The model number mean
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