at9000 Yamatake Corporation, at9000 Datasheet - Page 8

• Manufacturer Part Number: at9000
• Description: Differential Pressure Transmitters
• Manufacturer: Yamatake Corporation

No. SS2-GTX00D-0100 (Rev.8)
Model GTX32D
(Material of wetted parts: Diaphragm; 316L SST, Others;316 SST)
Model GTX40D/41D/42D
(Material of wetted parts: Diaphragm; 316L SST, Others; 316 SST)
Reference accuracy (*4)
Ambient Temperature
effect (Shift from the set
range) (*3)
Change of 30ºC
Static pressure effect
(Shift with respect to Set-
ting range) (*3)
Change of 7 MPa {70 kgf/
cm
Reference accuracy
(*3)(*4)
Ambient Temperature
effect (Shift from the
set range)
Change of 30ºC (*3)
55ºC)
Static pressure effect
(Shift with respect to
Setting range) (*3)
Change of 7 MPa {70
kgf/cm
(Range from -5 to
2
}
2
}
*3: Within a range of URV > 0 and LRV > 0.
*4: Reference accuracy at calibrated condition.
Linear output:
Square-root output:
Combined shift:
(including zero and
span shifts)
Zero shift:
Combined shift:
(including zero and
span shifts)
Linear output:
Square-root output:
Combined shift:
(including zero and
span shifts)
Zero shift:
Combined shift:
(including zero and
span shifts)
± 0.075% (For
± 0.1% (For 50.0kPa {5000mmH
When output is 50 to 100%: same as the linear output
When output is 7.1 to 50%: linear output ×
When output is less than 7.1%: dropout
± 0.41% (For
± 0.4% (For
± 0.1% (For
When output is 50 to 100%: same as the linear output
When output is 7.1 to 50%: linear output ×
When output is less than 7.1%: dropout
± 0.41% (For
± 0.33% (For
±
±
±
±
±
±
±
±
















0.025
0.18
0.03
0.03
0.025
0.18
0.03
0.03
- 8 -
+
+
+
+
+
+
+
+
0.23
0.17
0.37
0.23
0.17
0.37
0.075
0.075
χ 20.0kPa
χ 140kPa
×
×
×
×
×
×
χ 12.5kPa
χ 210kPa
χ 700kPa
≥
≥
12.5
--------- -
20
----- -
20
----- -
210
-------- -
700
-------- -
χ
700
-------- -
×
χ
χ
×
≥
≥
≥
χ
χ
χ
χ
≥
5.0
------ -




140
-------- -
χ
χ






50.0kPa


%
% (For
% (For
%


% (For


%(For
% (For
% (For
{2000 mmH
{1.4 kgf/cm
{2.1 kgf/cm
{7.1 kgf/cm
{1250 mmH
χ
{5000mmH
χ
χ 700kPa
χ 12.5kPa
<
χ 5.0kPa
<
<
χ 140kPa
≤
20.0kPa
<
210kPa
<
2
O}>
2
Yamatake Corporation
2
2
2
})
O})
2
})
})
{2000 mmH
2
{2.1 kgf/cm
{7.1 kgf/cm
O})
O})
χ
{500 mmH
{1250 mmH
≥
{1.4 kgf/cm
--------------------------------------------------------
square root
--------------------------------------------------------
square root
5.0kPa
–
–
2
2
{500 mmH
2
2
O})
})
})
O})
2
50
50
O})
2
})
⋅
⋅
output
output
2
O})
%
%