Gas Meter S-type
![](https://www.katsuraseiki.co.jp/wp-content/uploads/2015/12/sa25mt.jpg)
Model NO. | SA25MT-ULS | SA25MT-XLS | |||
Gas Meter | Authorization Expiry Period | 10 years | |||
Max. Flow Rate | 2.5 m3/h | ||||
Connector Specifications | Piping | 15 A or 20 A (Depending on connector) | |||
Spacing Between In & Out |
90 mm | 130 mm | |||
Connection Diameter | M36 × 2 | ||||
Inflow Direction | left | ||||
Micro computer Controller | Security Functions | Shutdown | Excess/Increased flow, Preset usage time (a la carte response), Low battery voltage, Voltage alarm detection, Security confirmation leakage after restoration, Test , Seismic sensor, Pressure drop, Gas detector, Remote sensor 1 | ||
Alert | Leakage detection by micro flow, Low battery voltage, Shutdown fialure, Leakage detection by micro pressure drop, Abnormal setting pressure, Abnormal lock-up pressure | ||||
Display Function |
LCD | Shutdown, Alert, Shutdown area, Auto setting, etc. | |||
LED | Shutdown, Leakage detection by micro flow, Shutdown failure | ||||
Communications functions | Security Functions | Shutdown, Alert, Usage time shutoff notice, Call out to shutoff valve restoration, etc., Detailed shutdown data, Leak detection by micro flow timer, Test call, etc. | |||
Type of Signal |
Communications (N and H lines): KHK common e-script, Gas detector, Remote sensor 1 and 2, Remote opening and closing: Non-voltage contacts
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Power Supply | Lithium Battery | ||||
Working Temperature | – 30 ℃ – 60 ℃ | ||||
Standard Painting Color | Light gray equivalent to Muncell 5Y7.5/1 | ||||
Weight | 2.0kg | 2.0kg | |||
Price | – | – |
Drawings | CAD | Performance curve | Maunal | Product picture | |
SA25MT-ULS | |||||
SA25MT-XLS |
E4・EB-Type Gas-meter
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E4-Type | EB-Type |
Model No. | EY4MT-ZL | EY4MT-YL | EBY6 | EBY10 | EBY16 | ||
Gas Meter | Authorization Expiry Period | 10 years | |||||
Max. Flow Rate | 4.0 m3/h | 6.0 m3/h | 10 m3/h | 16 m3/h | |||
Connector Specifications | Piping | 20 A (Depending on connector) | |||||
Spacing Between In & Out |
90 mm | 130 mm | 220 mm | ||||
Connection Diameter | M36 × 2 | M56 × 2 | M64 × 2 | ||||
Inflow Direction | left | ||||||
Micro computer Controller | Security Functions | Shutdown | Excess / Increased flow, Preset usage time, Security confirmation leakage after restoration | Excess / Increased flow, Security confirmation leakage after restoration | |||
Shutdown / Other | Seismic sensor, Pressure drop,Gas detector, External Equipment Coordinate, Test, Low battery voltage, Center, In emergency, Prepay *1, Expiry date | ||||||
Alert | Leakage detection by micro flow, Low battery voltage, Shutdown failure, Leakage detection by micro pressure drop, Abnormal setting pressure, Abnormal lock-up pressure, Prepay *1, Expiry date, Reverse flow, Plug pulled out |
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Type of Signal | Display Function |
1.Pilot Flame Registering 2.Operating state of Auto setting 3.Shutdown area of Increased flow 4.Usage time shutdown value Status 5.Shutdown 6.Alert |
1.Pilot Flame Registering 2.Operating state of Auto setting 3.Shutdown area of Increased flow 4.Shutdown 5.Alert |
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Communications System | Half-duplex communication System | ||||||
Pulse signal | 1 L・10 L・100 L/Pulse Switching System | – | |||||
Power Supply | Lithium Battery(DC3V) | ||||||
Standard Painting Color | Light Gray | ||||||
Dimensions | H 140 × W 174 × D 107.5(mm) | H 147 × W 200× D 118.5(mm) |
H 231 × W 299 × D 142(mm) | ||||
Weight | Approx. 2 kg | Approx. 4.4 kg | |||||
Price | – | – | – | – | – |
※ 1 EBY10,EBY16 are not included.
Microcomputer meter: SB‐type
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SB-Type |
Model No. | SBA4-1 | SBA6-1 | SBA10-1 | SBAL10-1 | SBA16-1 | |||
Gas Meter | Authorization Expiry Period | 10 years | 7 years | |||||
Max. Flow Rate | 4 m3/h | 6 m3/h | 10 m3/h | 16 m3/h | ||||
Connector Specifications | Piping | 20 A | 32 A | 40 A | ||||
Spacing Between- In & Out |
130 mm | 220 mm | ||||||
Connection Diameter | M34 × 1.5 W 36.3 11.5 cam/inch |
M34 × 1.5 W36.3 11.5 cam/inch |
M56 × 2 | M64 × 2 | ||||
Micro Computer Controller | Security Functions | Shutdown | Excess/Increased flow, Security confirmation leakage after restoration, Voltage alarm detection, Test , Gas detector, Seismic sensor, Pressure drop, Remote sensor 1 , Detector disconnected detection, Usage time shutoff (Available SBA4 only), Low battery voltage | |||||
Alert | Leakage detection by micro flow, Low battery voltage, Shutdown failure, Leak detection by micro pressure, Abnormal setting pressure, Abnormal lock-up pressure | |||||||
Display Function |
LCD | Shutdown, Alert, Shutdown area, Auto setting, etc. | ||||||
LED (single aspect) |
Shutdown, Leakage detection by micro flow, Shutdown failure | |||||||
Communications functions (Built in as standard) |
Security | Shutdown, Alert, Call out to shutoff valve restoration, etc., Detailed shutdown data, Leak detection by micro flow timer, Test call, etc. | ||||||
Type of Signal | Communications: KHK common e-script Gas detector, Remote sensor 1 and 2, Remote opening and closing: Non-voltage contacts | |||||||
Power Supply | Lithium battery | |||||||
Atmospheric Temperature Range | – 30 ℃ – 60 ℃ | |||||||
Standard Painting Color | White (JPMA R4‐383) | |||||||
Weight | 5.1 kg | 6.7 kg | 11.6 kg | |||||
Price | – |
Drawing | CAD | Performance curve | Manual | product Photos | |
SBA4-1 | |||||
SBA6-1 | ○ | ||||
SBA10-1 | |||||
SBAL10-1 | |||||
SBAL16-1 |
Gas-meter with a built-in shutoff valve:NV‐type
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NV‐type |
Note: Three types (Generally separated by region). T: Tokyo dies; O: Osaka dies; N: Nagoya dies |
Drawing | CAD | Performance curve | Manual | product Photos | |
NV25 | |||||
NV40 |
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