NOSHOK 621/622 Series Explosion-Proof Pressure Transmitter
NOSHOK 621/622 Series Explosion-Proof Pressure Transmitter
SKU:NOS-f3eb28
Accurate and reliable NOSHOK 621/622 Series Pressure Transmitter for hazardous environments, 0-10,000 psig, 0.25% accuracy.
Regular price
$579.07
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$579.07
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NOSHOK 621/622 Series Explosion-Proof Pressure Transmitter
$579.07
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NOSHOK 621/622 Series Explosion-Proof Pressure Transmitter
$579.07
Quantity: 1
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The NOSHOK 621/622 Series Explosion-Proof Pressure Transmitter is a robust and reliable solution for a wide range of industrial applications. With a pressure range from 0 to 10,000 psig and an impressive 0.25% accuracy, this transmitter ensures precise and consistent pressure monitoring. It features a 316 stainless steel construction, CE compliance for RFI, EMI, and ESD suppression, and NACE MR0175/ISO 15156 compliance, making it suitable for hazardous environments. The 1 to 5 Vdc output and 1/4" NPT male connection with a 1/2" NPT conduit provide versatility and ease of installation.
Product Specifications
Additional Information Additional Information
NOSHOK 621 and 622 Series transmitters are Factory Mutual and Canadian Standards Association approved for use in hazardous location applications as follows:Explosion-proof with entity approved for: Class I, Division 1, Groups A, B, C and D.Dust Ignition-proof with entity approval for class II/III, Division 1, Groups E, F and G.Maximum electrical ratings 30V, 20 mA.CE compliant with pressure equipment directive 2014/68/EU.ANSI/ISA-12.27.01, Approved single seal.
Application Application
Chemical processingGas pressure measurementOil field & offshoreMiningWell head measurement
Load Limitations Current For 4 To 20 Milliampere Ma
0.020 A
Load Limitations Resistance For 1 To 5 Direct Current Dc Voltage
⥠10,000 Ω
Options And Accessories Assembly Option For Indication Output An
NOSHOK offers multiple assembly options to meet your specific system requirements. Consult factory to discuss your customized solution.For example, you can simplify your system with this easy-to-install solution from NOSHOK. Three simple components that require a single threaded connection in your piping system will provide local indication, analog output and block/isolate with bleed function. This product grouping is an ideal solution for a variety of applications including oil and gas, and is available in several high pressure ranges, including 5,000, 10,000 and 15,000 psi. Special design for Shale Gas applications.This example represents a general solution; however, we offer a diverse range of gauges, transmitters and valves which are available with a variety of connection options and ranges to suit your needs. (Photo shows 40-400 Series Pressure Gauge (Local Indication), 621 Series Pressure Transmitter (Control Output), and 200 Series Multi-Port Valve (Block/Isolate & Bleed).
Options And Accessories Digital Indicators
NOSHOK Digital Indicators provide local indication for pressure, level and temperature transmitters.
Options And Accessories Options And Accessories
SS Threaded Orifice - 621 Only (ST8)20 foot cable/lead - attached to 1/2" NPT Male Conduit w/ 6 foot integral cable or 1/2" NPT Male Conduit w/ 6 foot flying lead and epoxy seal (20)30 foot cable/lead - attached to option 6 or 37 (30)
Options And Accessories Pressure Snubbers Piston Type
Resist clogging and are self-cleaningFive different sized pistons included with each snubber to ensure the correct amount of snubbing for virtually every applicationAvailable in Brass and 316 Stainless Steel in 1/4" NPT, 1/2" NPT or SAE J1926-3: 7/16-20Weight approximately 0.2 lb. for 1/4" & 7/16", and approximately 0.4 lb. for 1/2"ââââââ
Options And Accessories Pressure Snubbers Sintered Type
Cost effective solution to protect expensive instrumentationIncreases gauge readability by smoothing out pressure surges, pulsations and spikes5 basic elements available for each snubber to accommodate specific application needsSnubbing action achieved by utilizing a corrosion resistant 316 Stainless Steel sintered porous elementExotic materials or intermediate disc grades availableProvides long service life with no moving parts to wear outWeight approximately 0.2 lb. for 1/4" & 7/16", and approximately 0.4 lb. for 1/2
Options And Accessories Steam Syphons
Protect the instrument from the damaging effects of high temperature steamRecommended for use in all steam applicationsAvailable in 1/4" and 1/2" NPT sizes in welded steel, welded 316 Stainless Steel or seamless 316 Stainless Steel with ratings to 3,800 psi at 850 ºF
Options And Accessories Swivel Adapters
Temperature ratings: 15,000 psi at 200 ºF and 3,000 psi at 1,000 ºFUsed with gauges and gauge valves to adjust the line of sightRotates 360º to allow the connected instrument to be positioned in the desired directionThe pressure connection is achieved with a tapered cone style compression fitting simply by tightening the swivel hex nutAll 316 Stainless Steel constructionStandard with 1/2" NPT male process - 1/2" NPT female instrument connectionsAlso available with 1/4" NPT connections, same specifications applyWeight approximately 0.8 lb.
Prop 65 Warnings Prop 65 Warnings
WARNING: This product can expose you to chemicals including Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Specifications Absolute Pressure Range
0 to 100 psia | 0 to 15 psia
Specifications Accuracy
0.25 %
Specifications Connection Material
316 Stainless Steel
Specifications Connection Size
1/4 in
Specifications Connection Type
Male National Pipe Thread (MNPT)
Specifications Electrical Connection
1/2 in. NPT male conduit with 6 ft integral cable
Specifications Electrical Protection
Reverse polarity, over-voltage and short circuit protected
Specifications Electromagnetic Rating
European Conformity (CE) Compliant to Electromagnetic Compatibility (EMC) Norm European Standards (EN) 61326:2014/A1:1998, Radio Frequency Interference (RFI), Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD) Protection
Specifications Environmental Rating
Ingress Protection (IP67)
Specifications Housing Material
316 Stainless Steel
Specifications List Price
579.07 USD
Specifications Measuring Element
621 Series is 316 stainless steel for ranges up through 0 psi to 300 psi, 316 stainless steel with Elgiloy ranges 0 psig to 500 psig and higher
Specifications Output Signal
1 Vdc to 5 Vdc, 3-Wire, Low Power
Specifications Power Requirement
10 Vdc to 30 Vdc (4 mA to 20 mA, 2-wire)6 Vdc to 30 Vdc (1 Vdc to 5 Vdc, 3-wire, 0.5 Vdc to 4.5 Vdc, 3-wire)14 Vdc to 30 Vdc (0 Vdc to 10 Vdc, 3-wire)
Specifications Pressure Range
0 to 10,000 psig
Specifications Related Items
152-MFS, 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 0.172" Orifice Soft Tip Mini Valve | 2172-MFS, 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Soft Seat/Tip Block and Bleed 2-Valve | 502-MFS, 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Soft Seat, 0.187" Orifice Needle Valve | 702-MFS, 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Soft Seat, 0.187" Orifice Block and Bleed Valve
Specifications Response Time
â¤1 ms
Specifications Series
Stainless Steel Threaded Connection
Specifications Service Life
> 100,000,000 Load Cycles
Specifications Shock According To International Electrotechnical
1,000 g
Specifications Stability
⤠±0.2% full scale for 1 year, non-accumulating
Specifications Storage Temperature Max
-40 ºC | 105 ºF
Specifications Storage Temperature Min
-40 ºC | 221 ºF
Specifications Type
Pressure Transmitter
Specifications Vibration According To International Electrotechn
20 g
Specifications Weight
12 oz
Temperature Ranges Ambient Temperature Range T4
-40 to 221 ºF | -40 to 105 ºC
Temperature Ranges Ambient Temperature Range T5
-40 to 167 ºF | -40 to 75 ºC