Dynisco pressure transmitter Smart Transmitters (HART)

Features and Benefits HART™ digital communication Better than ±0.25% combined error 4 - 20 mA loop-powered output 0 - 250 to 0 - 72,500 psi Explosion Proof and ATEX/Intrinsically Safe approved Meets PED and CE requirements Description The SPX2281 is a smart industrial 4 - 20 mA pressure transmitter designed for use in hazardous locations. The standard SPX2281 is an all welded construction that features a 1/2-14 NPT male thread for installation. Models are available in PSIG, PSIA and PSIS. Optional pressure fittings and electrical terminations are available. The SPX2281E has explosion proof approval for Class 1, Division I, Groups A, B, C & D. The explosion proof model employs a conduit fitting. The SPX2281S is ATEX/Intrinsically Safe approved for II 1 G 100a Eex ia IIC, Zones 0 and 1. The ATEX/Intrinsically Safe models can be supplied with either a conduit fitting or a hermetic 6 pin bendix connector.

Features and Benefits HART™ digital communication Better than ±0.25% combined error 4 - 20 mA loop-powered output 0 - 250 to 0 - 72,500 psi Explosion Proof and ATEX/Intrinsically Safe approved Meets PED and CE requirements Description The SPX2281 is a smart industrial 4 - 20 mA pressure transmitter designed for use in hazardous locations. The standard SPX2281 is an all welded construction that features a 1/2-14 NPT male thread for installation. Models are available in PSIG, PSIA and PSIS. Optional pressure fittings and electrical terminations are available. The SPX2281E has explosion proof approval for Class 1, Division I, Groups A, B, C & D. The explosion proof model employs a conduit fitting. The SPX2281S is ATEX/Intrinsically Safe approved for II 1 G 100a Eex ia IIC, Zones 0 and 1. The ATEX/Intrinsically Safe models can be supplied with either a conduit fitting or a hermetic 6 pin bendix connector.

Features and Benefits SPX4222 HARTâ„¢ digital communication Better than ±0.25% combined error 4 - 20 mA loop-powered output 0 - 250 to 0 -30,000 psi ATEX/Intrinsically Safe approved Meets PED and CE requirements   SPX4622 HARTâ„¢ digital communication Better than ±0.5% combined error 4 - 20 mA loop-powered output 0 - 1,500 to 0 -30,000 psi ATEX/Intrinsically Safe approved Meets PED and CE requirements Description The SPX4222 is a smart 4 - 20 mA pressure transmitter designed for use in hazardous locations. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLCs, computers and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature. The SPX4222S is ATEX/Intrinsically Safe approved for II 1 G 100a Eex ia IIC, Zones 0 and 1. The SPX4222 features a 1/2-20 UNF thread for installation in standard transducer mounting holes and can be supplied with a variety of electrical connections.   The SPX4622 is a smart 4 - 20 mA pressure transmitter designed for use in hazardous loc

Features and Benefits Wide variety of process connectors Improved accuracy with DynaLarity™ to a combined error of ±0.20% FSO HART™ digital communications ATEX Intrinsically Safe for hazardous environments FM & CSA approved Explosion Proof for hazardous environments 0 – 250 to 0 – 30,000 psi customer-defined ranges 4-20 mA loop powered output supplied directly to DCS or PLC Description The SPX-L is a smart 4-20 mA pressure transmitter designed for use in hazardous locations. The SPX-L includes the Dynisco innovation, DynaLarity™, an advanced algorithm that linearizes off-sets initiated by materials and process variables. DynaLarity™ improves linearity by 80% and combined accuracy by 25% over the base model SPX. Optional thermocouple or RTD configurations are available to provide melt temperature.

Features and Benefits 1/2-20 UNF thread pressure transmitter Reduce temperature drift by ~80% over non-compensated units Accuracy to ±0.25% FS Temperature output available (RTD or 4-20mA) HART™ digital communications 0-500 to 0-10,000psi range options Rugged welded electronics housing Description The SPX-T is a smart 4-20mA pressure transmitter that includes Temperature Compensation and DynaLarity™, a Dynisco innovation. The SPX-T delivers the best spec performance in the line. Temperature Compensation is based on an RTD measurement that compensates for temperature variations which reduces temperature-related drift and increases accuracy. No need to re-zero for temperature changes after installation. DynaLarity uses an advanced algorithm that will linearize offsets due to process effects on the sensor. Combined Temperature Compensation and DynaLarity reduces temperature-related drift by as much as 80% and improves accuracy by more than 60% over other sensors. Process temperature output is available. HART communication is standard. The SPX3242 is an all-welded construction that features a 1/2-20 UNF thread for installation in standard transducer mounting