51, 52, 53, 54 Series II
Service Manual
4
Specifications
General Specifications
Weight
280 g (10 oz)
Dimensions
(without holster)
2.8 cm
×
7.8 cm
×
16.2 cm
(1.1 in
×
3 in
×
6.4 in)
Battery
3 AA batteries
Certification
P
,
)
(TÜV pending)
Safety
CSA C22.2 No. 1010.1 1992
EN 61010 Amendments 1, 2
CAT I
OVERVOLTAGE (Installation) CATEGORY I,
Pollution Degree 2 per IEC1010-1*
* Refers to the level of Impulse Withstand Voltage protection provided. Equipment of OVERVOLTAGE
CATEGORY I is equipment for connection to circuits in which measures are taken to limit the transient
over voltages to an appropriate low level.
Environmental
Operating Temperature
−
10
o
C to
+
50
o
C (+14
o
F to
+
122
o
F)
Storage Temperature
−
40
o
C to
+
60
o
C (
−
40
o
F to
+
140
o
F)
Humidity
Non Condensing (< +10
o
C) (< +50
o
F)
95% RH (+10
o
C to +30
o
C) (+50
o
F to +86
o
F)
75% RH (+30
o
C to +40
o
C) (+86
o
F to +104
o
F)
45% RH (+40
o
C to +50
o
C) (+104
o
F to +122
o
F)
(Without Condensation)
Electrical
Measurement
Range
J-type:
−
210
o
C to
+
1200
o
C (
−
346
o
F to
+
2192
o
F)
K-type:
−
200
o
C to
+
1372
o
C (
−
328
o
F to
+
2501
o
F)
T-type:
−
250
o
C to
+
400
o
C (
−
418
o
F to
+
752
o
F)
E-type:
−
150
o
C to
+
1000
o
C (
−
238
o
F to
+
1832
o
F)
N-type:
−
200
o
C to
+
1300
o
C (
−
328
o
F to
+
2372
o
F)
R- and S-type: 0
o
C to
+
1767
o
C (
+
32
o
F to
+
3212
o
F)
Display
Resolution
0.1
o
C /
o
F / K
<
1000
o
1.0
o
C /
o
F / K
≥
1000
o
Measurement
Accuracy
J-, K-, T-, E-, and N-type:
±
[0.05
%
of reading
+
0.3
o
C (0.5
o
F)]
[below
−
100
o
C (
−
148
o
F): add 0.15 % of reading for J, K, E, and N;
and 0.45 % of reading for T]
R- and S-type:
±
[0.05
%
of reading
+
0.4
o
C (+0.7
o
F)]
Temperature
Coefficient
0.01
%
of reading
+
0.03
o
C per
o
C
(0.05
o
F per
o
F) outside the specified
+
18
o
C to +28
o
C (
+
64
o
F to
+
82
o
F) range
[below
−
100
o
C (
−
148
o
F): add 0.04 % of reading for J-, K-, E-, and N-type;
and 0.08 % of reading for T-type]
Electromagnetic
Compatibility
Susceptibility:
±
2
o
C (
±
3.6
o
F) for 80 MHz to 200 MHz in 1.5 v/m field, for 200 MHz to
1000 MHz in 3 V/m field.
Emissions: Commercial limits per EN50081-1
Maximum
Differential
Common Mode
Voltage
1 V (Maximum voltage difference between T1 and T2)
Temperature
Scale
ITS-90
Applicable
Standards
NIST-175
Accuracy is specified for ambient temperatures b18
o
C (+64
o
F) and +28
o
C (+82
o
F) for a period of
1 year. The above specifications do not include thermocouple error.
