7. Starting, operation
Specifications
Accuracy
3)
Non-linearity
Non-repeatability
1-year stability
Permissible temperature of
Medium
■
Ambience
■
Storage
■
Compensated temp range
Temperature coefficients within
compensated temp range
Mean TC of zero
■
Mean TC of range
■
Approval
RF immunity
Burst
Shock resistance
Vibration resistance
Wiring protection
Short-circuit proof
Reverse polarity protection
Weight
{ } Items in curved brackets are optional extras for additional price.
WIKA operating instructions, models E-10, E-11
Model E-10 / E-11
% of span
≤ 0.25
≤ 0.5 3)
3) Including non-linearity, hysteresis, zero point and full scale error (corresponds to error
of measurement per IEC 61298-2). Adjusted in vertical mounting position with lower
pressure connection.
% of span
≤ 0.2 (BFSL) according to IEC 61298-2
% of span
≤ 0.1
% of span
≤ 0.2 (at reference conditions)
T6: -40 ... +55 °C (-40 ... +131 °F)
T4: -40 ... +100 °C (-40 ... +212 °F)
T6: -40 ... +60 °C (-40 ... +140 °F)
T4: -40 ... +105 °C (-40 ... +221 °F)
-40 ... +105 °C (-40 ... +221 °F)
+32 ... +176 °F
% of span
≤ 0.2 / 10 K (< 0.4 for pressure range ≤ 250 mbar)
% of span
≤ 0.2 / 10 K
FM, CSA
Explosion proof: Class I, Division 1, Groups A, B, C and D
■
Dust ignition proof:
■
Class II, Division 1, Groups E, F and G; Class III, Division 1
V/m
10
KV
2
g
1,000 according to IEC 60068-2-27 (mechanical shock)
g
20 according to IEC 60068-2-6 (vibration under resonance)
Sig+ towards UB-
UB+ towards UB
kg
Approx. 0.2 (0.4 lbs)
(BFSL)
US
13