Background noise dependent. Reference the manual.
GENERAL Manufacturer Honeywell Model Searchzone SonikTM Ultrasonic Gas Leak Detector Part Numbers SZSK-SMGXX, SZSK-SNGXX GAS DETECTOR SPECIFICATIONS Sensor Type Tuned piezoelectric transducer Detection Method Sound Pressure Level at sensor Frequency Range 18 kHz to 70 kHz Dynamic Range 40 dB to 140 dB Calibration Factory calibrated Detector Range Typically 20 m on-axis radius (background noise ...
SEARCHZONE SONIK ™ Ultrasonic Gas Leak Detector GENERAL Manufacturer Honeywell Model Searchzone Sonik™ Ultrasonic Gas Leak Detector Part Numbers SZSK-SMGXX, SZSK-SNGXX GAS DETECTOR SPECIFICATIONS Sensor Type Tuned piezoelectric transducer Detection Method Sound Pressure Level at sensor Frequency Range 18 kHz to 70 kHz Dynamic Range 60 dB to 120 dB (detectable range of 40 dB to 140 dB)
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DocumentDocumentSEARCHZONE SONIKTM Ultrasonic Gas Leak Detector GENERAL Manufacturer Model Part Numbers GAS DETECTOR SPECIFICATIONS Sensor Type Detection Method Frequency Range Dynamic Range Calibration Detector Range Recommended Alarm Setting Cone of Detection Speed of Response Electronic Self Test Storage Temperature Operating Temperature Operating Humidity Warm-up Time Power Supply & Maximum Power Consumption Cable entries Relays Analog Output Signal Digital Communications Event Logs Visual Indication Dimensions and Weight Enclosure Material Standard or Large Mounting Bracket Interfaces Vibration Ingress Protection (IP) Rating Core Approvals Honeywell Searchzone SonikTM Ultrasonic Gas Leak Detector SZSK-SMGXX, SZSK-SNGXX Tuned piezoelectric transducer Sound Pressure Level at sensor 18 kHz to 70 kHz 60 dB to 120 dB (detectable range of 40 dB to 140 dB) Factory calibrated (no field calibration required) Typically 20 m (Standard Mode) or 7m (Focus Mode) on-axis. Background noise dependent. Reference the manual. 6 dB above background noise +/- 90 degrees (Standard Mode), +/- 20 degrees (Focus Mode) Sensor response 1 second; Programmable Verification time from 1 to 600 seconds Built in test diagnostics -55° C to +75° C (-67 °F to +167 °F) -55° C to +75° C (-67 °F to +167 °F) 0 to 100% Relative Humidity Condensing Less than 5 minutes (operational) 24Vdc nominal (18 Vdc to 32 Vdc) 4W for ambient operating temperature -30°C and above, 15 W for ambient operating temperature below -30°C (heater is active) 2 x M25 or 2 x 3/4" NPT Relays (1 fault, 2 Alarm) Max. 32 Vdc/ac, max. 2 A resistive load. 420 mA Normal operation, 1 mA Fault, 2 mA Inhibit, 3 mA Warning, 21 mA Overrange. Isolated, sink or source. Linear configurable output corresponding to Sound Pressure Level or discrete mode. Modbus RTU RS-485. HART® with handheld communicator or hardwired. Bluetooth® to smartphone or tablet. Time stamped High Visibility LED; green/yellow/red/blue to indicate detector status. Green (normal) indication can be disabled via Searchzone Sonik App. Instrument: 103 dia x 235 x 179 mm, 6.1 kg (13.5 lbs) Standard Mount: 165 x 165 x 127 mm, 2.9 kg (6.4 lbs) Large Mount: 210 x 210 x 127 mm, 3.5 kg (7.7 lbs) Stainless Steel 316L; with paint finish Stainless Steel. Graduated to enable Searchzone SonikTM to be simply mounted and aimed in 5 degree steps Bluetooth® non-intrusive connection to suitable mobile device running the SearchzoneTM Sonik mobile app. Range up to 20 m (mobile device dependent). 2 - 60 Hz, maximum peak to peak amplitude 1 mm IP 66 / 67 (Type 4X), according to NEMA 250 EN 50270: 2015 (EMC) IEC/EN 61000-6-4; EMC Directive 2014/35/EU IEC/EN/UL/CSA 61010 (Electrical Safety) FCC RoHS, China RoHS GAS DETECTOR SPECIFICATIONS Safety Approvals Marine Approvals Other Approvals Bluetooth communication security Warranty Period ACCESSORIES Adjustable Mounting Bracket Sunshade Hand-Held Tester Hand Held Communicator ATEX II 2 GD Ex db ia IIC T4 Ex tb IIIC T85°C Ex db eb ia IIC T4 Tamb -55 to +75°C (-67 to 167 °F) cULus Class I, Div 1, B, C & D Class II/III, E, F & G (pending) Tamb -55 to +75°C Class I Zone 1 AEx d ia IIC T4 (USA) Class I Zone 1 Ex d ia IIC T4 (Canada) IECEx Ex d b ia IIC T4 Ex tb IIIC T85°C Ex db eb ia IIC T4 Tamb -55 to +75°C (-67 to 167 °F) Type approved to DNV, BV, Lloyds, ABS Location Classes: Temp B, Humidity B, Vibration A & C, EMC B BT SIG (Bluetooth®), RED, FCC+, country-specific wireless approvals EN 61508:2010 SIL2 -55 °C to +75 °C, independently assessed by TÜV CCCF INMETRO Certificate-based mutual authentication. Encryption to AES128 36 months from date of shipment. Standard bracket (included). Large bracket (optional), 2331B1112 Plastic (included), stainless steel sunshade (optional), 2331B1131 Ultrasound-generating device used for functional verification, 2331B1000 I.S. Android Smartphone. Download the Searchzone SonikTM App . Contact Honeywell for more information. 282 mm (11.1") 265 mm (10.4") 123 mm (4.8") 295 mm (11.6") 212 mm (8.35") 126 mm (4.96") 165 mm (6.5") For more information www.sps.honeywell.com M25 or 3/4"NPT 106 mm (4.2") Note: Standard Bracket shown 126 mm (4.96") 165 mm (6.5") Please Note: While every effort has been made to ensure accuracy in this publication, no responsibility can be accepted for errors or omissions. Data may change, as well as legislation, and you are strongly advised to obtain copies of the most recently issued regulations, standards, and guidelines. This publication is not intended to form the basis of a contract. DS01199 | Searchzone Sonik_Spec Sheet_A4_1217 | 01/21 © 2021 Honeywell AnalyticsAdobe PDF Library 15.0 Adobe InDesign CC 13.1 (Macintosh)