TAKASHIMAKEIKI
TAKASHIMAKEIKI SD Diaphragm Pressure Gauge (Remote Sensing D Type)
Manufacturer: TAKASHIMAKEIKI Co., Ltd.
Model : SD
Features
- Provided a diaphragm so that fluid does not enter directly into the pressure gauge.
- For the measurement of corrosive fluid, high viscosity fluid in chemical plants, food factories, etc.
- Possible to separate the pressure receiving part and the indicating part as a separate type.
- No oil treatment is done for all models.
Spec
| Shape | Renote Sensing D type |
|---|---|
| Size (Φ) | 75、100 |
| Accuracy Class | 2.5 (Specified1.6) |
| Pressure Range （MPa） | Pressure Gauge 0～0.1→0～25 Vacuum -0.1 Compound -0.1～0.1 → -0.1～2.5 |
■Type of Connection
| Connection Type | Threaded Type | I-Shaped Flange Type | F-Shaped Flange Type | Sanitary Clamp Type (H Nut Type N) |
|---|---|---|---|---|
| Connection Size | R3/8, R1/2 | Complies with JIS Pipe Flange Standard (Applicable for outer diameter ≤ Φ140) | 1S, 1½S, 2S | |
External Dimensions
■Remote Sensing type – Thread type
■Remote Sensing type – I type flange
■Remote Sensing type – F type flange
- When installing a hole in the panel from the front, please adopt a pressure gauge larger than the outer diameter of the diaphragm.
■Dimension of Diaphragm portion
| Pressured area | D1 | Fh |
|---|---|---|
| Low pressure (600kPa or lower) | 119 | 36 |
| Middle pressure (0.1MPa ∼ 4MPa) | 89 | 36 |
| High pressure (4MPa or higher) | 58 | 41 |
■Thread type-connected portion dimension
| a | b | c | d |
|---|---|---|---|
| R3/8 | 18 | Hex flat diameter 24 | 8 |
| R1/2 | 20 | Hex flat diameter 24 | 10 |
Flange type – Connected flange dimension
| Flange name | FD |
|---|---|
| JIS B 2220 5kg/cm² tube flange | 10A, 15A, 20A, 25A, 40A |
| JIS B 2220 10kg/cm² tube flange | 10A, 15A, 20A, 25A, 40A |
| JIS B 2220 16kg/cm² tube flange | 10A, 15A, 20A, 25A, 40A |
| JIS B 2220 20kg/cm² tube flange | 10A, 15A, 20A, 25A |
