NIVOPRESS N–400 Piezoresistive ceramic sensor

(Submersible Hydrostatic Level Transmitters)

N
  • 5 years warranty
  • Explosion protection
  • New features
  • PACTware™

2-wire submersible hydrostatic level transmitter for liquids with piezoresistive ceramic sensor; humidity filter: fixed to breathing cable

Sensor / Cable material / Housing material
N

Piezoresistive ceramic sensor / PUR / 316Ti

Piezoresistive ceramic sensor / FEP / 316Ti

Piezoresistive ceramic sensor / PUR / POM

Piezoresistive ceramic sensor / FEP / POM

Piezoresistive ceramic sensor, ¾" BSP process connection / PUR / 316Ti

Piezoresistive ceramic sensor, ¾" BSP process connection / FEP / 316Ti

Output
N

2-wire, 4…20 mA + HART

Level: 4…20 mA + HART + Temperature: 4…20 mA (electronic temp. sensor)New

Level: 4…20 mA + HART + Temperature: Pt100 sensor

Version
N

Standard

Ex ia G

Range
N

0…3.3 ftH₂O (0…1.45 psi)

0…6.6 ftH₂O (0…2.90 psi)

0…16.4 ftH₂O (0…7.25 psi)

0…32 ftH₂O (0…14.50 psi)

0…65.6 ftH₂O (0…29.00 psi)

0…164 ftH₂O (0…72.51 psi)

0…328 ftH₂O (0…145.03 psi)

0…656 ftH₂O (0…290.07 psi)

Breathing cable length
N

PUR cable

nn

3.3…325 ft; sold by the 3.3 ft

oo

328…623 ft; sold by the 3.3 ft

pp

656…951 ft; sold by the 3.3 ft

c0

985 ft; sold by the 3.3 ft

FEP cable

nn

3.3…325 ft; sold by the 3.3 ft

oo

328…623 ft; sold by the 3.3 ft

pp

656…951 ft; sold by the 3.3 ft

c0

985 ft; sold by the 3.3 ft

nn = 01…99 : 3.3…325 ft
oo = A0…A9 : 328…623 ft
pp = B0…B9 : 656…951 ft

Related

Available on request

High temperature (up to +176 °F) version (Ex version not available)

Custom 4…20 mA output calibration

Accessories

NIVOPRESS NAA

Type
N
A
A
2
0
9
0

Cable mounting wedge clamp

NIVOPRESS NAW

Sewage adapters
N
A
W
1
0
0

Can be mounted in the place of the protective cap / 316Ti

Can be mounted in the place of the protective cap / POM

Can be mounted in the place of the protective cap / POM (for NBB type)

NIVOPRESS NAZ

Type
N
A
Z
1
0
3
0

Sewage adapter (for ¾" threaded process connection) / 316Ti

NIVOPRESS OVP

Overvoltage protection units
O
V
P
2
S
L

OVP-22/33, IP54 (NEMA 12 equivalent)

OVP-32/33, IP20 (NEMA 1 equivalent), TS35 DIN-rail-mountable

NIVOPRESS NAA

Terminal boxes and cable mounting units
N
A
A
1
0
0

Terminal box with filter without OVP

Terminal box with filter with OVP-12/33 (only for N▢K versions)

Sliding sleeve 1½" BSP

Sliding sleeve 1½" NPT

NIFIT EAA

316Ti stainless steel adapters

Type
E
A
A
1
0

Adapter

Design
E
A
A
1
0

Internal receiving thread – External process thread
(Not applicable for TriClamp)

Inner connection
E
A
A
1
0

¼" BSP

¼" NPT

½" BSP

½" NPT

¾" BSP

¾" NPT

M20x1.5

1" BSP

1" NPT

1¼" NPT

1½" BSP

1½" NPT

2" BSP

2" NPT

¾" TriClamp

1" TriClamp

1½" TriClamp

2" TriClamp

2½" TriClamp

3" TriClamp

Outer connection
E
A
A
1
0

¼" BSP

¼" NPT

½" BSP

½" NPT

¾" BSP

¾" NPT

M20x1,5

1" BSP

1" NPT

1¼" NPT

1½" BSP

1½" NPT

2" BSP

2" NPT

¾" TriClamp

1" TriClamp

1½" TriClamp

2" TriClamp

2½" TriClamp

3" TriClamp

Material
E
A
A
1
0

316Ti

UNICOMM SAT–504 HART®-USB/Bluetooth® modem

HART®–USB/Bluetooth® communication modem for transmitters with HART® output. USB 1.1 Type-B connector and KLEPS2 clip-on probes.

Type
S
A
T
5
0
4

HART®-USB/Bluetooth® modem

Function
S
A
T
5
0
4

HART® modem with USB Laptop connection

HART® modem with USB Laptop connection + power supply for transmitter

HART® modem with USB and Bluetooth® Laptop connection + power supply for transmitter

HART® modem with USB Laptop connection + power supply for transmitter + service port

HART® modem with USB and Bluetooth® Laptop connection + power supply for transmitter + service port

UNICOMM SAK–305 HART®-USB/RS485 modem

DIN rail mountable HART®–USB communication modem for transmitters with HART® output. Connection to PC via USB/RS485 interface.

Type
S
A
K
3
0
5

HART®-USB/RS485 modem

Ex
S
A
K
3
0
5

HART®-USB/RS485 modem

HART®-USB/RS485 modem / Ex ia G