This temperature transducer is applied for control and temperature measurement of liquid, firm, loose and gaseous media.
Fields of usage: ensure the functioning of recording devices, systems of control and automatic regulation in industry, laboratory researches, agriculture, etc.
These temperature transducers correspond to climatic design group - UHL, according to GOST 15150.
The temperature transducer are stable and firm to the influence of vibration and correspond to design group N2 (acc. to GOST 12997. They are situated in areas that are damaged by the vibration from working mechanisms of industrial objects.
Protection degree - IP55 due to GOST 12254 (it’s dust-proof and protected from water jets.)
These temperature transducers have standardized statistic features (NSH - the unique sensor curve) Cu10, Cu50, Cu100.
NSH, temperature coefficient resistive temperature transducer, α,°С-1, correspond to values: 0,00428.
Acceptable tolerance limits depending to the class correspond to: for the class B: +(0,3+0,005·|t|) for the class C: +(0,6+0,01·|t|)
The temperature transducer regulated parameters and their stability during a long service life are achieved by a correct installation, usage of protective sleeves and component parts produced only by the manufacturer.
α=0,004280 | |
---|---|
°C | Ω |
-50 | 78,45 |
-45 | 80,62 |
-40 | 82,78 |
-35 | 84,94 |
-30 | 87,10 |
-25 | 89,26 |
-20 | 91,41 |
-15 | 93,56 |
-10 | 95,71 |
-5 | 97,86 |
0 | 100,00 |
5 | 102,14 |
10 | 104,28 |
15 | 106,42 |
20 | 108,56 |
25 | 110,69 |
30 | 112,83 |
35 | 114,97 |
40 | 117,11 |
45 | 119,25 |
50 | 121,39 |
55 | 123,53 |
60 | 125,67 |
65 | 127,80 |
70 | 129,94 |
75 | 132,08 |
80 | 134,22 |
85 | 136,36 |
90 | 138,50 |
95 | 140,64 |
100 | 142,78 |
105 | 144,91 |
110 | 147,05 |
115 | 149,19 |
120 | 151,33 |
125 | 153,47 |
130 | 155,61 |
135 | 157,75 |
140 | 159,89 |
145 | 162,02 |
150 | 164,16 |
155 | 166,30 |
160 | 168,44 |
The values are given without taking into consideration a cable resistance of the resistive temperature transducer with a wire always switched on.