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Series TSWB Digital Temperature/Water Level Switch

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Series TSS2 Dual Stage Temperature Switch

Series TSS2 Dual Stage Temperature Switch

Model TS2-K Digital Temperature Switch Configuration Key

Model TS2-K Digital Temperature Switch Configuration Key

Series TSWB Digital Temperature/Water Level Switch

Two Temperature Set Points, Low Water Level Alarm

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The Series TSWB Digital Temperature/Water Level Switch offers complete boiler control for outdoor wood boilers and other similar heating equipment.

Product Applications

Wood or pellet boilers

Starting at $39.28

Filter By

°C

°F

Grouped product items
Model	Description	Availability*	Qty	Price
TSWB-010	Temperature/water level switch, 115 VAC, °F.	1-3 days*		$162.60
TSWB-011	Temperature/water level switch, 115 VAC, °C.	8-9 Weeks*		$163.10
TSWB-020	Temperature/water level switch, 230 VAC, °F.	8-9 Weeks*		$40.82
TSWB-021	Temperature/water level switch, 230 VAC, °C.	8-9 Weeks*		$44.06
TSWB-030	Temperature/water level switch, 12 VAC/VDC, °F.	8-9 Weeks*		$44.00
TSWB-031	Temperature/water level switch, 12 VAC/VDC, °C.	8-9 Weeks*		$39.28
TSWB-040	Temperature/water level switch, 24 VAC/VDC, °F.	1-3 days*		$162.60
TSWB-041	Temperature/water level switch, 24 VAC/VDC, °C.	8-9 Weeks*		$39.28

Specifications

Probe Range:: PTC -58 to 302ºF (-50ºC to 150ºC); NTC -58 to 230ºF (-50ºC to 110ºC).
Probe Temperature Input:: PTC (1000Ω @ 25°C); NTC (10KΩ @ 25°C).
Probe Level Input:: Conductivity Probe: Max voltage 12 VAC. Sensitivity established from factory at 100KΩ.
Output:: R1 SPST NO relay resistive load 5 A @ 250 VAC; R2 SPST NC relay resistive load 5 A @ 250 VAC; R3 SPDT relay resistive load 16 A @ 240 VAC.
Horsepower Rating:: 1HP -- 10FLA, 60LRA 250 VAC.
Control Type:: On/off.
Power Requirement:: 115 VAC ± 10%, 230 VAC ± 10%, 24 VAC/DC ± 10%, 12 VAC/DC ± 10%.
Power Consumption:: 4 VA (230V/115V) 1.5 VA (24V/12V).
Accuracy:: >1% of FS.
Display:: 3-digit, red 1/2" digits.
Resolution:: 1º (3 digits).
Memory Backup:: Nonvolatile memory.
Ambient Operating Temperature:: 32 to 158ºF (-30 to 70ºC).
Storage Temperature:: -4 to 176ºF (-30 to 80ºC).
Weight:: 3.5 oz.
Front Protection:: IP64.
Compliance:: CE, cURus.

Support Library

Model	Description	Availability*	Price
TS-2	PTC sensor, SS sheath, PVC cable, 5 ft (1.5 m) length	1-3 days*	$19.40
TS-21	PTC Sensor, SS Sheath, PVC Cable, 10 ft (3 m) length.	1-3 days*	$25.25
TS2-K	Programming configuration key.	1-3 days*	$270.05
TS-7	NTC sensor, no sheath, PVC cable, 5 ft (1.5 m) length	1-3 days*	$8.70
TS-71	NTC Sensor, No Sheath, PVC Cable, 10 ft (3 m) length.	1-3 days*	$12.25
TS-81T	NTC Probe, 304 SST, 10 ft (3 m) TPE cable	1-3 days*	$25.00
TS-88T	NTC probe, 304 SST, 15 ft (4.5 m) TPE cable	1-3 days*	$31.90
TS-8T	NTC Probe, 304 SST, 5 ft (1.5 m) TPE cable	1-3 days*	$19.40
TS-W	Brass thermowell (for use with TS-1, TS-11, TS-2 and TS-21)	1-3 days*	$10.70
TS2-BRK	Mounting bracket.	1-3 days*	$2.80