The Marsh Bellofram Type 2000 I/P transducer was designed for ultimate flexibility, to meet all your electropneumatic instrument needs: field-selectable inputs, direct-, reverse-, or split-ranging models, and precise, reliable performance under extreme conditions. Bellofram T-2000 transducers user closed-loop pressure feedback control for precision pressure output, and to minimize the effects of temperature, supply pressure, and voltage changes, as well as changes in mounting angle.

• ±0.1% full scale accuracy typical
• High immunity to EMI/RFI, insensitive to extreme vibration
• Supply and output ports on front and back of unit
• NEMA 4X and intrinsically safe models
• External zero and span adjustments
• Built-in volume booster for flow capacity to 7 SCFM

Type	Description	Size
	Process Control Accessories	2.7MB
	Bellofram Type 2000 I/P and E/P Transducers Specification Datasheet	401KB
	Bellofram Type 2000 I/P and E/P Transducers Installation Instructions	108KB

 

Model selection guide:

Input	Pneumatic Port	Electrical Port	Agency Approval	Output Range	Catalog Number Full Range	Catalog Number Split Range, High	Catalog Number Split Range, Low
4-20 mA, Direct Acting	1/4" NPT	1/2" NPT Conduit	FM and CSA Intrinsically Safe	3-15 PSI 3-27 PSI 6-30 PSI	2K-SNNF-42DF315-00 2K-SNNF-42DF327-00 2K-SNNF-42DF630-00	2K-SNNF-42DH315-00 2K-SNNF-42DH327-00 2K-SNNF-42DH630-00	2K-SNNF-42DL315-00 2K-SNNF-42DL327-00 2K-SNNF-42DL630-00
			FM and CSA Explosion-Proof	3-15 PSI 3-27 PSI 6-30 PSI	2K-ENNF-42DF315-00 2K-ENNF-42DF327-00 2K-ENNF-42DF630-00	2K-ENNF-42DH315-00 2K-ENNF-42DH327-00 2K-ENNF-42DH630-00	2K-ENNF-42DL315-00 2K-ENNF-42DL327-00 2K-ENNF-42DL630-00