Honeywell Switches and Sensors manual SA Series, UL Approval, CE Approval

PRESSURE SENSORS

SA Series SR Series

The harsh duty SA pressure transducer has a water resistant, stainless steel case for complete protection from harsh environments. Internal hermetic sealing is used to provide measurement from absolute pressures (psia) or pressures referenced to a sealed chamber (psis). Underwriters Laboratories has approved the SA as a component in float and pressure-operated motor controllers (File #E93356).

The Model SR is intended for OEMs requiring a small pressure sensor with high pressure capability and superior corrosion resistance. Constructed of brazen assembly of 300 series stainless steels, the SR can tolerate a wide variety of corrosive medial without risk of leaking. The SR’s design provide high working pressures and high overload and burst pressures at no extra cost.

Approvals:	UL (*C1D products)
	CE (*C1DE products)
Supply voltage:	9.0 Vdc to 24.0 Vdc
Signal conditioning:	Amplified compensated
Operating temperature range:	-55 °C to 105 °C (-48	°F to 221 °F)
Compensated temperature range:	-1 °C to 85 °C (30	°F to 185 °F)
Port style:		1/8-27 NPT
Output type:	1	Vdc to 6 Vdc

Termination type:		0,91 m (3 ft) 3-conductor shielded cable
	SA WITH CABLE
3 conductor		1/8-27 NPT
color coded		3/8-24 UNF (optional ≥100 PSI)
shielded cable
0,91 m long (3 ft)
Excitation: Red
	40,0
	(1.56)
Signal: Wht
Common: Blk
Bare
(case shield)						19,0
	10,0
	(0.38)		48,0		(0.75)
				(1.88)
		1/2 Hex for 1/8-27 NPT port
		9/16 Hex for 3/8-24 UNF port

OPTIONS

UL Approval

MEASUREMENT TYPE	PRESSURE RANGE	REFERENCE
Absolute	0 psia to 15 psia	SA015PA1C1D
Absolute	0 psia to 25 psia	SA025PA1C1D
Absolute	0 psia to 50 psia	SA050PA1C1D
Absolute	0 psia to 100 psia	SA100PA1C1D
Gauge	0 psig to 15 psig	SA015PG1C1D
Sealed Gauge	0 psis to 100 psis	SA100PS1C1D
Sealed Gauge	0 psis to 200 psis	SA200PS1C1D
Sealed Gauge	0 psis to 500 psis	SA500PS1C1D
Sealed Gauge	0 psis to 3,000 psis	SA03KPS1C1D

CE Approval

MEASUREMENT TYPE	PRESSURE RANGE	REFERENCE
Absolute	0 psia to 25 psia	SA025PA1C1DE
Absolute	0 psia to 50 psia	SA050PA1C1DE

Supply voltage:				5.0 Vdc
Signal conditioning:			Unamplified compensated
Operating temperature range:		-40 °C to 100 °C (-40 °F to 212 °F)
Compensated temperature range:			0 °C to 75 °C (32 °F to 167 °F)
Port style:				Capsule
Output type:				0 mV to 100 mV
Termination type:			4 - 22 AWG tinned Cu wires
	15,0 max.
	(0.625)
7,6 max.		4, 22 AWG
(0.30)
4,3 max.		TINNED Cu SOLID WIRES
		14,0 (0.55) LONG
(0.17)
			a
			+ Excitation
19,0 / 18,95	18,5	19,5 max.	c
	(0.75)		- Excitation
(0.748 / 0.746)		(0.766)
			d	b
A	O-RING GROOVE		- Signal	+ Signal

PRESSURE RANGE (PSI)

Pressure			* A
Range
(PSI)	Bore Dia.	O-Ring		Sealing	Cavity
				Depth**	Depth
15-500	.500	2-012		.21 (5.33)	.22 (5.58)
	(12.70)
1000-1500	.375 (9.52)	2-010		.21 (5.33)	.22 (5.58)
2000	.375 (9.52)	2-010		.21 (5.33)	.22 (5.58)

CAUTION: Contact with sensing surface at bottom of cavity will affect accuracy and may cause damage. The O-ring groove on 2000 psi unit is wider to accommodate a backup ring behind the O-ring.

All dimensions in inches (mm).

OPTIONS

MEASUREMENT TYPE	PRESSURE RANGE	REFERENCE
Gauge	0 psig to 15 psig	SR015PGTB
Gauge	0 psig to 25 psig	SR025PGTB
Gauge	0 psig to 50 psig	SR050PGTB
Gauge	0 psig to 100 psig	SR100PGTB
Gauge	0 psig to 200 psig	SR200PGTB
Gauge	0 psig to 300 psig	SR300PGTB
Gauge	0 psig to 500 psig	SR500PGTB
Gauge	0 psig to 1,000 psig	SR01KPGTB
Gauge	0 psig to 2,000 psig	SR02KPGTB

www.honeywell.com/sensing

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