Manufacturer: TAKASHIMAKEIKI Co., Ltd.
Model : SA

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.
• No oil treatment is done for all models.

Spec

Shape	Direct Connection Type
Size (Φ)	75、100、150
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	Conforms to JIS pipe flange (suitable for outer diameter φ140 or less)		1S, 1½S, 2S

External Dimensions

■Direct connection – thread type

■Direct connection – I type flange 

■Direct connection – F type flange 

■Direct connection – for sanitary 

• Standard : Sealed type all stainless made pressure gauge

■Dimension of designated part

Size	H	H2
75	(65)	(90)
100	(84)	(109)
150	(115)	___

■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

• Dimension when using a standard sealed type pressure gauge.
• In case of other pressure gauges, please calculate from the h dimension of the described page, H = h-10

Flange type – Connected flange dimension

Flange name	FD1	FD2	FD3
JIS B 2212 10kg/cm² tube flange	10A, 15A, 20A, 25A, 40A recommended	50A, 65A, 80A, 100A recommended	10A, 15A, 20A, 25A recommended
JIS B 2213 16kg/cm² tube flange	10A, 15A, 20A, 25A, 40A recommended	50A, 65A, 80A, 100A recommended
JIS B 2214 20kg/cm² tube flange	10A, 15A, 20A, 25A, 40A recommended	50A, 65A, 80A, 100A recommended
JIS B 2215 30kg/cm² tube flange	10A, 15A, 20A, 25A recommended	40A, 50A, 65A, 80A, 100A recommended
JIS B 2216 40kg/cm² tube flange	10A, 15A, 20A, 25A recommended	40A, 50A, 65A, 80A, 100A recommended
JIS B 2217 63kg/cm² tube flange	10A, 15A, 20A, 25A recommended	40A, 50A, 65A, 80A, 100A recommended