Nominal
Tank height H [m]
volume V
1.0
3
[m
]
3.5
71
4.0
72
5.0
66
6.0
62
8.0
-
10.0
55
15.0
51
20.0
50
30.0
48
40.0
48
50.0
-
60.0
47
80.0
-
100.0
-
Table 15: Determining mounting dimension "a" [mm]
3. Measure the auxiliary dimension "c" or the socket length "z" and enter
the adjustment dimension X in accordance with the installation situa-
tion in table 16.
4. Determine the check dimension Y in accordance with the installation
situation:
Probe length [mm]
400 and 700
400
500
700
Table 16: Results table
Mounting
1.25
1.5
2.0
87
104
137
89
105
139
82
97
128
77
91
121
-
84
112
68
80
106
63
75
99
61
72
95
59
69
91
59
70
92
-
-
-
58
67
90
57
-
88
-
66
87
Installation on man-
hole cover
X = a + c = ______ mm X = a + z = ______ mm
Y = 400 - X = ____ mm Y = 400 - X = ____ mm
Y = 500 - X = ____ mm Y = 500 - X = ____ mm
Y = 700 - X = ____ mm Y = 700 - X = ____ mm
GWG 23-Ro / GWG 23-Wa / GWG 23-T
2.5
3.0
3.5
172
205
-
174
208
-
-
-
222
151
182
-
-
-
-
133
158
184
123
147
171
119
142
164
114
136
158
116
138
160
114
-
-
-
134
155
110
-
-
109
130
151
Installation on tank
cover
EN
4.0
-
-
-
-
-
209
195
187
180
182
-
176
-
172
38