Laboratory Safety Equipment (Europe and Middle East only)
TESCOM™ Laboratory Safety Equipment includes: Gas Cylinder Cabinets, Gas Failure Warning System, Gas Management System TESGuard and TESGuardZG, and Emergency Switch-Off System. Ideal for use in central gas supply systems.
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- Avoid a complete discharge of the cylinder and interruption of the process
- Consists of a signal box (SK Series), pressure switches or contact gauges and electrical wiring
- Warning happens by an integrated horn, lights or an additonal external indicator
- Electrical operated quick shutoff
- Used for pipe systems, floor pipe systems or room pipe systems
- All gas supplies will be stopped already at the feeding points
- Important part of the central supply system
- Control unit to monitor function and leak-tightness of 1 to 3 gas pipes
- Visual and sonic alarm
- During gas supply system is off all connections are constantly checked for seal integrity
- During start-up or reconnection TESGuardZG runs an integrity/plausibility check
- In addition to the local alarm functions an optional output signal can be sent (e.g. to a central control room)
- Safety cabinet acc. to DIN 12925 for the use inside laboratories
- FWF 90 design
- Safety approval
- Adjustable feet
- Small weight
- Easy transportation by hand lift
- Cylinder cart ramp as standard
- Gas cylinder according to TRG 280 for outdoor use
Number signal lamps: 2 (SK 02), 6 (SK 06), 10 (SK 10)
Acoustical signal: Yes
Confirmation switch: Yes
Contact potential: 6 V / DC / 10 mA
Operating voltage max.: 230 V / 50 Hz
Rupturing capacity max.: 250 VA / 65W
Dimensions WxHxD: 200 mm x 120 mm x 60 mm
Emergency switch off system
2/2 way solenoid valve
Nominal width: G1/4i (DN4), G3/8i (DN10)
Funtion: 2/2-way powerless closed
Operating pressure: 0 - 261 PSIG (DN4), 3 - 174 PSIG (DN10)
[0 - 18 bar (DN4), 0.2 - 12 bar (DN10)]
Voltage: 230 V AC, 50 Hz
Kind of protection: IP 65 / Ex Eex em II T4
Body material: Brass, Stainless Steel
Seat material: EPDM (Ex-Versions), FPM (IP65-types)
According to TRG 280 for outdoor use for 1 to 5 bottles
Height outside: 80.7-inch [2050 mm]
Width outside: 25.6-inch [650 mm] to 72.8-inch [1850 mm]
Depth outside: 17.7-inch [400 mm]
Net weight: 187 lbs [85 kg] to 331 lbs [150 kg]
Number of doors: 1 or 2
Safety cabinet for laboratory internal use for 1 to 4 bottles
Height outside: 78.5-inch [1995 mm]
Width outside: 23.4-inch [595 mm] to 54.9-inch [1395 mm]
Depth outside: 23.4-inch [595 mm]
Net weight: 567 lbs [257 kg] to 919 lbs [417 kg]
Cut out for gas lines: 6, 9 or 12
Gas Safety System TESGuardZG
Solenoid valve module
Tube nominal width: .24, .32, .39, .59, .79-inch [6, 8, 10, 15, 20 mm]
Material: Brass, Stainless Steel
Inlet pressure: 14.5, 145, 290 PSIG [1, 10, 20 bar]
Design: Ex-design, IP 65-design
For custom modifications or a complete system solution, please contact your local sales office.
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