
8 - English [EN]
K386 Issue 1
Specification data
All accuracy statements are for one year.
Specification - General
Specification - Temperature ranges
Languages
English [Default]
Operating temperature
14 … 122°F (-10 … 50°C)
Storage temperature
-4 … 140°F (-20 … 60°C)
Humidity
0 to 90% without condensation
(Def Stan 66-31, 8.6 cat III)
Shock/Vibration
BS EN 61010:2001; Def Stan 66-31, 8.4 cat III
EMC
BS EN 61326-1:1998 + A2:2001
Safety
Electrical - BS EN 61010:2001; CE Marked
Size (L: W: H)
7.1 x 3.3 x 2.0 in (180 x 85 x 50 mm)
Weight
14 oz (400 g)
Power supply
3 x AA alkaline batteries
Duration
> 80 hours (Measure),
> 10 hours (24 V Source at 12.5 mA)
Thermocouple type
Standard
Range °F
Range °C
Accuracy °F *
Accuracy °C *
K
IEC 584
-454 .... -328
-270 .... -200
3.6
2.0
K
IEC 584
-328 ... 2498
-200 ... 1370
1.1
0.6
J
IEC 584
-346 ... 2192
-210 ... 1200
0.9
0.5
T
IEC 584
-454 .... -292
-270 .... -180
2.5
1.4
T
IEC 584
-292 ...... -94
-180 ...... -70
0.9
0.5
T
IEC 584
-94 ..... 752
-70 ..... 400
0.6
0.3
B
IEC 584
122 ..... 932
50 ..... 500
7.2
4.0
B
IEC 584
932 ... 2192
500 ... 1200
3.6
2.0
B
IEC 584
2192 ... 3308
1200 ... 1820
1.8
1.0
R
IEC 584
-58 ....... 32
-50 ......... 0
5.4
3.0
R
IEC 584
32 ..... 572
0 ..... 300
3.6
2.0
R
IEC 584
572 ... 3216
300 ... 1769
1.8
1.0
S
IEC 584
-58 ....... 32
-50 ......... 0
4.5
2.5
S
IEC 584
32 ..... 212
0 ..... 100
3.4
1.9
S
IEC 584
212 ... 3216
100 ... 1769
2.5
1.4
E
IEC 584
-454 .... -238
-270 .... -150
1.6
0.9
E
IEC 584
-238 ... 1832
-150 ... 1000
0.7
0.4
N
IEC 584
-454 ........ -4
-270 ...... -20
1.8
1.0
N
IEC 584
-4 ... 2372
-20 ... 1300
1.1
0.6
L
DIN 43710
-328 ... 1652
-200 ..... 900
0.6
0.3
U
DIN 43710
-328 ..... 212
-200 ..... 100
0.9
0.5
U
DIN 43710
212 ... 1112
100 ..... 600
0.6
0.3
C
32 ... 2732
0 ... 1500
1.8
1.0
C
2732 ... 3632
1500 ... 2000
2.5
1.4
C
3632 ... 4208
2000 ... 2320
3.4
1.9
D
32 ... 3092
0 ... 1700
1.8
1.0
D
3092 ... 3992
1700 ... 2200
2.9
1.6
D
3992 ... 4523
2200 ... 2495
6.5
3.6
*Cold Junction (CJ) error (Maximum):
Range 10 ... 30°C (50° ... 86°F) = 0.2°C (0.4°F)
Add 0.01° CJ error / ° ambient temperature change for ranges:
14 … 50°F, 86 … 122°F
(-10 … 10°C, 30 … 50°C)
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