Daiichi Keiki, Japan
Daiichi Keiki HNT Series General-Purpose Pressure Gauge
Manufacturer: Daiichi Keiki
Model: HNT Series
Overview
This is a cost-effective pressure gauge designed for measuring pneumatic, hydraulic, and other general pressures.
Features
- Thanks to our mass production system, we have managed to reduce costs, making this a very affordable product.
- It is manufactured according to JIS standards, ensuring stable quality and performance.
- Immediate delivery is available.
General Type Pressure Gauge – Case Exterior
HNT-A  Standard Type Without a Rim HNT-A 75φ | HNT-B
Screw-In Type with a Rim | HNT-D(60φ)
Rimmed Type with Rear Pressure Inlet |
Specifications
■ Standard Specifications for 75φ and 60φ (A)-(B)
| Size | Case appearance | G1/4B | R1/4 | G3/8B | R3/8 | ||
| 75 | General use | A | – | HNT-231A | HNT-731A | HNT-331A | HNT-831A |
|---|---|---|---|---|---|---|---|
| B | Mounting holes | HNT-231B | HNT-731B | HNT-331B | HNT-831B | ||
| Size | Case appearance | G1/4B | R1/4 | G3/8B | R3/8 | ||
| 60 | General use | A | – | HNT-221A | HNT-721A | HNT-321A | HNT-821A |
|---|---|---|---|---|---|---|---|
| B | Mounting holes | HNT-221B | HNT-721B | HNT-321B | HNT-821B | ||
| D | Mounting holes | HNT-221D | HNT-721D | – | – | ||
| D.B. | mounting bracket | HNT-221DB | HNT-721DB | – | – | ||
■ Standard Manufacturing Specifications for 75φ and 60φ (C)
| Size | Pressure span (MPa) | Connection material | Case material | Accuracy | |
| General use | General use | ||||
| 75 | Pressure (0 to 0.06) to (0 to 10) Vacuum -0.1 to 0 coupled (-0.1 to 0.06) to (-0.1 to 2.5) | Stock C3604 Bourdon tube C2680TW | aluminum golden case | ±1.6%FS | |
| Size | Pressure span (MPa) | Connection material | Case material | accuracy | |
| General use | General use | ||||
| 60 | Pressure (0 to 0.06) to (0 to 25) Vacuum -0.1 to 0 coupled (-0.1 to 0.06) to (-0.1 to 2.5) | Stock C3604 Bourdon tube C2680TW | Iron Cr plating | ±1.6%FS | |
■ Standard Manufacturing Specifications for 75φand 60φ (D)
| Additional Specifications | |
Types depending on usage Normal type None | Process <No oil> <No oil or water> |
Due to improvements to this product, specifications may change without prior notice.
When placing an order
To ensure accurate delivery of the product you need, please provide information on the following items:
(1) Model number (purpose, case type)
(2) Size, case appearance, connection threads (type and dimensions of threads), material of connection parts
(3) Pressure range
(4) Additional specifications
Examples of how to refer to products
(A) Model number: Indoor use HNT
(B) Size: 750 Case appearance: AT
Connection thread: G3/8B Material of connection parts: Brass
(C) Pressure range: 0~1MPa
(D) Additional specifications:
Purpose: Vibration-resistant
Treatment: Oil prohibited
