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Picture_SIGI_EXPicture_SIGI_EX_spueren_nahPicture_SIGI_EX_TeleskopPicture_SIGI_EX_UEG

Description

The SIGI EX is a multi range measurement device for flammable gases with an internal pump. Like many other Esders instruments the well known operating concept with a menu technology driven by two function keys is also used for the SIGI EX.
The following operating modes are used in the menu

  • Workplace monitoring
    (Measurement of LEL; 0-50 % LEL)
  • Tracing gas in pipeline networks
    (Measurement of gas concentration from ppm to 100 Vol.% with auto ranging)
  • Leak detection in houses
    (Measurement of gas concentration on gas installations and alarm on LEL; ppm to 50% LEL)
  • Pipe filling / Gas purity
    (Measurement range from 0 to 100 Vol.%)
Picture_SIGI_EX_spueren
Picture_SIGI_EX_spueren_nah

Furthermore it is possible to make pressure measurements (optional) and leak detection together with the SIGI EX P. One problem on an installation is a low gas pressure or a failure of the gas regulator. That is why the SIGI EX, together with the functions of monitoring the explosion limits and leak detection, is a powerful testing device for pressure tests of in-house gas installations.
The construction of the device head with a built in pump guarantees an extremely short indication time of flammable gas concentrations. The hydrophobic filter is easy to exchange and provides a protection of the device from water and dust. As an extra option a flexible probe with quick connector, a test adapter and chargers for 12 volt and 230 volt are available.

Technical data

DisplayIlluminated LCD Graphics display with 128 x 64 Pixel + special sign
Power supplyrechargeable EX NiMH-battery 4.8 Volt
Operating timeworkplace monitoring > 10 hours (without illumination)
Measurement range0-10,000 ppm methane, resolution 1, 10, 50, 100 ppm
0 to 50 % LEL methane, resolution 0.5% LEL
0 to 100 Vol.% methane, resolution 0.1 Vol.%
optional: Pressure 0 to 200 hPa, resolution 0.1 mbar
optional: Propane calibration
AlarmAcoustic and optical alarm signal
Operating temperature- 20 °C to + 50°C
Dimensions190 x 58 x 34 mm
Weightapprox. 475 g battery included
ProtectionBVS 05 ATEX E 010 X Ex ib d IIB T3 Gb

Device variants

keyboard_arrow_downSIGI EX HMG2 - rechargeable battery

271210
SIGI EX HMG2 - rechargeable battery Gas measuring and Gas leak detector
Small, rugged aluminium handheld measurement instrument
with internal membranpump and reachargeable NiMH-battery.
operating time > 10 hours without backlight

Measurement ranges:
ppm 0 to 10.000 ppm methane
% LEL 0 to 50 % LEL methane
Vol.% 0 to 100 Vol.% methane
Dimensions: 190 x 58 x 34 mm
Weight: approx. 475 g

Explosion proofed instrument:
Sign: II 2G Ex ib d IIB T3 Gb
BVS 05 ATEX E 010 X
Temperature range: -20°C <= Ta <= +50°C
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keyboard_arrow_downSIGI EX - P HMG2 - rechargeable batter

271211
SIGI EX - P HMG2 - rechargeable battery Gas measuring and Gas leak detector
with pressure test 0 - 200 hPa

Small, rugged aluminium handheld measurement instrument
with internal membranpump and reachargeable NiMH-battery.
operating time > 10 hours without backlight

Measurement ranges:
ppm 0 to 10.000 ppm methane
% LEL 0 to 50 % LEL methane
Vol.% 0 to 100 Vol.% methane
Dimensions: 190 x 58 x 34 mm
Weight: approx. 475 g

Explosion proofed instrument:
Sign: II 2G Ex ib d IIB T3 Gb
BVS 05 ATEX E 010 X
Temperature range: -20°C <= Ta <= +50°C
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Accessories

keyboard_arrow_downCharging accessory:

262003
Charging station for handheld measurement instruments
Can only be used in combination with power supply or car adapter.
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202003
Car adapter cable 12 V
including cigarette lighter connector, length: 1,8 m
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262021
Connector for HMG charging stations
- to connect several HMG charging stations
- with a 12 V power supply up to 3 stations can be operated
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keyboard_arrow_downCarrying equipment:

262004
Leather belt for handheld measurement instruments
with karabiner
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271120
Carrying case with foam insert for SIGI EX and accessories
dimensions approx.: 465 x 355 x 110 mm
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keyboard_arrow_downProbes:

272022
Flexible quick connection probe V3 with filter head
- goose neck length 255 mm
- connectable to measurement instrument via gas inlet screw

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271131
Air concentration probe V3 with flexible quick connection probe V3
overall length: 1,75 meters
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271125
Industrial probe set 4 m including carrying system
included:
- 1x 1 m carbon extension with foam handle
- 3x 1 m carbon extensions
- ring probe DN 50
- ring probe DN 80
- ring probe DN 100
- ring probe DN 150
- connecting hose for carbon probes, 1 m
- carrying system for industrial probe set
- carrying system for 4 ring probes
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271126
Long probe set 4 m including carrying system
included:
- 1x 1 m carbon extension with foam handle
- 3x 1 m carbon extensions
- triangle probe
- connecting hose for carbon probes, 1 m
- carrying system for long probe set
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keyboard_arrow_downConnection accessories:

292005
Pressure balloon with T-fitting
- for test of safty shut-off-valve
- with fine regulating valve
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312018
Test cap DN 25 for 1-pipe gasmeter G4/G6
- with coupling S 21
- internal thread 2"
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312166
Adapter screw connection 1 1/4", ext. thread for 2-pipe gasmeter G4/G6 DN 25
- with coupling S 21
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292007
Connecting hose coupling S 20 - nipple S 21
red 4 mm, length: 1 m
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312089
Connecting hose coupling S 20 - nipple S 21
red 4 mm, length: 2 m
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keyboard_arrow_downDocumentation:

265191
Thermal printer IR 58 mm P3 without power supply
Thermal printer with infrared and bluetooth interface.
- paper width: 58 mm
- powered by rechargeable battery
The power supply 230 V (item number: 202002) can be used
for charging the thermal printer.
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265082
Paper roll for thermal printer IR 58 mm for HMG and SAFE
length approx. 11 m
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262007
Software module HMG PC1 V3 for MS Windows 7/8/10
- licence for 1 workstation
- can be used with 32 and 64 bit operation systems
- software for easy documentation of measurements and tightness tests
- data base for administration of all measurements
- grafical visualisation and print out of all measurements
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212100
LINK data transmission module for data transmission to PC via bluetooth or infrared
length of cable 1 m, USB plug type A (standard for PC)
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212105
Holder for LINK data transmission module for positioning LINK at the measurement instrument
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keyboard_arrow_downTest equipment:

331020
Test set PED Basic 35 l/h
Regulation unit for direct connection to test gas cans.
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232025
Test gas adapter HMG for flexible quick connection probe V3
With integrated humidity filter.
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372008
Test gas can 0,85 Vol.% propane 1 l - 12 bar
rest: synthetic air
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keyboard_arrow_downFilters:

271112
Filterset hydrophob, 10 pieces - 1µm for SIGI, SAFE EthanTest, GOLIATH, HUNTER
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271111
Filterset, dust filter 8 x 15 mm, 25 pieces
for carbon probe set and flexible quick connection probe V3
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Spare parts

keyboard_arrow_downSpare parts accessory:

265113
Rechargeable battery pack for thermal printer IR 58 mm
4,8 V, 1650 mAh NiMH
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keyboard_arrow_downSpare parts for probes:

keyboard_arrow_downSpare parts for instrument:

275042
Gas inlet screw - with nipple S 20 for SIGI EX, SAFE EthanTest, GOLIATH, HUNTER, HUNTER H2
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