Series 616KD-LR

Differential

Pressure Transmitter

T h e m a t e r i a l s i n c l u d e d i n t h i s c o m p i l a t i o n a r e f o r t h e u s e o f D w y e r I n s t r u m e n t s , I n c . p o t e n t i a l

c u s t o m e r s a n d c u r r e n t e m p l o y e e s a s a r e s o u r c e o n l y . T h e y m a y n o t b e r e p r o d u c e d , p u b l i s h e d , o r

t r a n s m i t t e d e l e c t r o n i c a l l y f o r c o m m e r c i a l p u r p o s e s . F u r t h e r m o r e , t h e C o m p a n y ’ s n a m e , l i k e n e s s ,

p r o d u c t n a m e s , a n d l o g o s , i n c l u d e d w i t h i n t h e s e c o m p i l a t i o n s m a y n o t b e u s e d w i t h o u t s p e c i f i c ,

w r i t t e n p r i o r p e r m i s s i o n f r o m D w y e r I n s t r u m e n t s , I n c .

© C o p y r i g h t 2 0 1 7 D w y e r I n s t r u m e n t s , I n c .

616KD-LRG e n e r a l I n f o r m a t i o n

W h a t i s i t ?

L o w d i f f e r e n t i a l p r e s s u r e t r a n s m i t t e r

d e s i g n e d f o r s i m p l i c i t y, i d e a l c h o i c e f o r

i n s t a l l e r s a n d O E M S

P r o v i d e s h i g h a c c u r a c y m e a s u r e m e n t s

( 0 . 2 5 % t o 1 % ) f o r s e l e c t e d l o w r a n g e s

( 2 5 P a / 0 . 1 ” t o 1 2 5 P a / 0 . 5 ” )

S e t o f d i g i t a l p u s h b u t t o n s f o r Z e r o a n d S p a n a l l o w i n g i t t o

b e c a l i b r a t e d p r o p e r l y

D o e s n o t r e q u i r e r e f e r e n c e p r e s s u r e s o u r c e o r s e p a r a t e

c a l i b r a t i o n d e v i c e s

P r o d u c e s a s i m u l t a n e o u s c u r r e n t a n d v o l t a g e o u t p u t

616KD-LRM a r k e t s

H VA C a n d A g r i c u l t u r e M a r k e t s

A c c u r a t e l y m e a s u r e d i f f e r e n t i a l p r e s s u r e a n d s e n d a s i g n a l t o

a c o n t r o l l e r o r P L C

A p p l i c a t i o n s :

A i r h a n d l e r s

D u c t p r e s s u r e

Va r i a b l e a i r v o l u m e

F i l t e r m o n i t o r i n g

616KD-LRKe y F e a t u r e s / B e n e f i t s

W i d e s e l e c t i o n o f l o w r a n g e s a n d a c c u r a c y c o v e r n u m e r o u s

a p p l i c a t i o n s m i n i m i z i n g c o m p o n e n t s a n d s t a n d a r d i z i n g o n d e s i g n

S i m p l e c a l i b r a t i o n p u s h - b u t t o n s t o s e t z e r o a n d s p a n , s a v i n g t i m e

i n s t a l l i n g a n d m a i n t a i n i n g o v e r t h e s e r v i c e l i f e .

C o s t e f f e c t i v e a n d c o m p a c t d e v i c e s u i t a b l e f o r O E M a p p l i c a t i o n s

w h e r e s p a c e , s i m p l i c i t y, a n d v a l u e a r e k e y

S i m u l t a n e o u s c u r r e n t a n d v o l t a g e o u t p u t s p r o v i d e d t o t h e

b u i l d i n g c o n t r o l l e r a n d h a v e a l o c a l t e s t c i r c u i t f o r v e r i f i c a t i o n

o f t h e o u t p u t r e a d i n g .

616KD-LRKe y S p e c i f i c a t i o n s

S e r v i c e : A i r a n d n o n - c o m b u s t i b l e , c o m p a t i b l e g a s e s

W e t t e d M a t e r i a l s : C o n s u l t f a c t o r y

A c c u r a c y : ± 0 . 2 5 % F S f o r ± 0 . 4 ” ( 1 0 0 P a ) a n d ± 0 . 5 ” ( 1 2 5 P a ) , ± 0 . 5 %

F S f o r ± 0 . 2 5 ” ( 6 0 P a ) , a n d ± 1 % F S f o r ± 0 . 1 ” ( 2 5 P a ) .

S t a b i l i t y : ± 1 % / y e a r F S O

Te m p e r a t u r e L i m i t s : 0 t o 1 4 0 ° F ( - 1 7 . 8 t o 6 0 ° C )

P o w e r R e q u i r e m e n t s : 1 0 t o 3 5 V D C ( 2 w i r e ) , 1 7 t o 3 6 V D C o r

i s o l a t e d 2 1 . 6 t o 3 3 VA C ( 3 w i r e )

P r o c e s s C o n n e c t i o n s : B a r b e d , d u a l s i z e t o f i t 1 / 8 ” & 3 / 1 6 ” ( 3

m m & 5 m m ) I D r u b b e r o r v i n y l t u b i n g , o r 1 / 8 ” N P T.

O u t p u t S i g n a l : 4 t o 2 0 m A ( 2 w i r e ) , 0 t o 5 V D C , 0 t o 1 0 V D C ( 3

w i r e )

616KD-LRH o w To O r d e r

616KD-LRA c c e s s o r i e s

A - 6 1 8

P r o t e c t i v e t e r m i n a l c a p

( 6 1 6 K D - L R n o t i n c l u d e d )

A - 3 6 0

A l u m i n u m D I N r a i l 1 m

( 6 2 9 C n o t i n c l u d e d )

Optional NPT Process

Connection

Differential

G e n e r a l I n f o r m a t i o n

616KD-LR and 616KD legacy & A/B opt iona l NPT

W h a t i s i t ?

A d d i t i o n a l p r o c e s s c o n n e c t i o n o p t i o n f o r o u r c u r r e n t 6 1 6 K D

A l l o w s c u s t o m e r s t o h a v e a d i r e c t c o n n e c t i o n

E l i m i n a t e s t h e p o t e n t i a l p u r c h a s e o f a n a d a p t e r f o r t h e B a r b

c o n n e c t i o n i f t h e t u b i n g w a s n ’ t t h e s a m e

Example 616KD-LR -A 34 -N D1 -FC 616KD-LR-A34-ND1-FC

Process Connection B Plasitc Barb

N 1/8” female NPT with front push button

Example 616KD -A -12 -N 616KD-A-12-N

Options AT

COC

FC

NIST

TC

V

Z1

Z2

N

Aluminum Tag

Certificate of Conformaance

Factory calibration

NIST calibration

Terminal cover

Voltage output 0 to 5, 1 to 5, 0 to 10, 2 to 10 VDC (field Seletable)

±1% FS Zero-Dead Band

±2% FS Zero-Dead Band

NPT Connection

6 1 6 K D - L R - A 3 4 - N D 1

6 1 6 K D - A - 1 2 - N

M o d e l C h a r t s

616KD-LR and 616KD legacy & A/B opt iona l NPT

Ke y F e a t u r e s / B e n e f i t s

Not limited to only one tubing; if customers changes tubing they just have to buy a fitter that

fits

Allows customers to use a variety of fittings: Brass, plastic, Nylon

Permits the 616KD & 616KD-LR to be used in heat transfer applications with NPT to compression

fitting

Improved aesthetics compared to Barb connection with adapter

Brass

Nylon

616KD-LR and 616KD legacy & A/B opt iona l NPT

Y o u c a n f i n d m o r e i n f o r m a t i o n o n t h i s p r o d u c t b y v i s i t i n g o u r w e b s i t e

d w y e r - i n s t . c o m

F o r a n y t e c h n i c a l q u e s t i o n s y o u m a y h a v e , w e h a v e s e v e r a l t e c h n i c a l

s u p p o r t e n g i n e e r s a v a i l a b l e b y p h o n e o r e m a i l a t :

( 2 1 9 ) 8 7 9 - 8 8 6 8 e x t . 4 0 2

T e c h @ d w y e r m a i l . c o m

T o r e q u e s t a q u o t e o r p l a c e a n o r d e r , y o u c a n c o n t a c t o n e o f o u r

c u s t o m e r s e r v i c e r e p r e s e n t a t i v e s a t :

( 2 1 9 ) 8 7 9 - 8 8 6 8 e x t . 6 5 6

Q u o t e s @ d w y e r m a i l . c o m

O r d e r s @ d w y e r m a i l . c o m

Additional Information

Check Dwyer Out Onl inew w w . d w y e r - i n s t . c o m

Dwyer is Social , Are You?C o n n e c t w i t h U s a t w w w . d w y e r - i n s t . c o m / S o c i a l