Common Specification

Tare	Zero to Full weighing range
Span adjustment	Manual operation Span Adjustment with external calibration weight
ATEX approval	Ⅱ 1 G Ex ia Ⅱ B T4 Ga
Ingress Protection Rating	IP65
OIML & EC approval	classⅡ
Over error	“o-Err” showed when Full weight range + 9 more digits over
Temperature and humidity range	5～ 40℃ (Scale & display), 0～40℃ (Power suppy box), Up to 85％ rh(without the dew condensation)
Power source	Power supply box attached as standard
Output	RS232C or option connector
Indicator	i02 or i03 selectable *2 model name with i02: FZ 623Ex-i02 model name with i03: FZ 623Ex-i03
Scale cable length	5m for FZ 150K1GFEx and 300K1GFEx. 1m for all other models. *3
Power supply cable	5m. *4

Features

Precision weighing in explosive gas area, category 1G (zone 0, 1 and 2)
Wide weighing range from 620g up to 300kg.
IP65 water and dust proof

ATEX & IECEx approval, Ⅱ 1 G Ex ia Ⅱ B T4 Ga

FZ series has ATEX and IECEx approval for weighing operation in explosive hazardous area.

High Capacity and High Precision – Two in One

With FZ 300K1GF model, you can measure up to 300KG with 1g readability, which satisfies two demands in single unit, high capacity and high resolution. Unique technology “tuning-fork” sensor enables “two-in-one” feature. This unique technology also ensures excellent weighing performance and long-term stability even in tough Ex environment.

Reliable measurement for every process in Ex environment

FZ series helps your daily weighing operation in every process in Ex environment. With weighing range from 620g to 300kg and minimum read-out 1mg.

Selectable indicator, i02

You can choose one of two indicators, i02 type and i03 type. i02 type is simple indicator with single display.

Selectable indicator, i03

You can choose one of two indicators, i02 type and i03 type. i03 type has two sub-displays in which two additional information can be indicated (tare weight, gross weight, lower and upper limit, etc..).It make weighing operation easier and more comfortable.

IP65 water & dust proof, easy to clean

All models in FZ series have IP protection (rating 65) which allows FZ to be used in tough environment. After daily operation you can wash FZ with water and keep balance in clean condition.

Optional output and extended cables

Various kinds of output and cable extension are provided as option. Please see “FZ output options configurations” and “FZ cable configurations” in Download section.

Specification

Model name	FZ623Ex	FZ3202Ex	FZ6202Ex	FZ15001Ex
Capacity	620g	3200g	6200g	15000g
Readability (d)	0.001g	0.01g	0.01g	0.1g
Verification intervals (e)	0.01g	0.1g	0.1g	1g
Repeatability	0.001g	0.01g	0.01g	0.1g
Linearity	±0.002g	±0.02g	±0.02g	±0.2g
Stabilization time	3.0 sec.	3.0 sec.	3.0 sec.	3.0 sec.
Pan size	140mm dia	190 x 190mm	190 x 190mm	190 x 190mm
Dimentions(WDH)	294 x 352 x 570mm

Model name	FZ30K0.1GEx	FZ60K0.1GEx	FZ100K1GEx	FZ200K1GEx
Capacity	30kg	60kg	100kg	200kg
Readability (d)	0.1g	0.1g	1g	1g
Verification intervals (e)	1g	1g	10g	10g
Repeatability	0.1g	0.1g	1g	1g
Linearity	±0.1g	±0.2g	±2g	±2g
Stabilization time	3.0 sec.	2.5 sec.	2.5 sec.	2.0 sec.
Pan size	310 x 330mm	380 x 530mm	380 x 530mm	380 x 530mm
Dimentions(WDH)	310 x 444 x 672mm	380 x 653 x 804mm

Model name	FZ150K1GFEx	FZ300K1GFEx
Capacity	150kg	300kg
Readability (d)	1g	1g
Verification intervals (e)	10g	10g
Repeatability	0.7g	0.8g
Linearity	±3g	±5g
Stabilization time	2.0 sec.	2.0 sec.
Pan size	800 x 600mm	800 x 600mm
Dimentions(WDH)	800 x 600 x x142mm

Functions

Back-light LCD display
Percent
Coefficient
Stand-by
Switching function of Min. readbilitry
Direction key
Comparator (Limit)
Accumulative adding
Bar-Graph indication
Manual oparation calibration delete
RS232C output
ISO/GLP/GMP compliant print
RTS software download
IP65 standard compliant dust-proof & water-proof structure

Option

Model No.	Option Name
FS-SC	Extended scale cable (10m, 20m)
FS-WS	Windshield for FS 623 (S, M, L. Three sizes selectable)
FZ-RS	additional RS232C output
FZ-R4	RS422A output
FZ-LM	Relay contact
FZ-DS	Display stand
FZ-PK	Pole stand
FZ-PC	Extended power supply cable (10m-70m, per10m)
FZ-OX(M)	Communication option box (M)