HODAKA HT-1200N User manual

HODAKA CO,. LTD.
1-6-17 Takadono, Asahi-ku, Osaka 533-31 Japan
tel [phone] fax [phone]
e ‐ mail ； [email protected]
UPL ； http://www.hodaka-inc.co.jp
Flue gas analyzer HT-1200N
Operating Manual
ver.130101

1. Contents
2. Introduction
2.1 The flue gas analyzer HT-1200N
2.2 Important instructions regarding the Operating Manual
3. Safety Regulations
3.1 Safety Instructions
3.2 Specific Safety Instructions
4. Device illustrations
4.1 Perspectiv View
4.2 Connection plate
4.3 Lower part
4.4 Keyboard
5. Power supply
5.1 Prepare measurement
5.2 Interface RS 232
6. Operating
6.1 Switch ON the unit
6.2 Gas measurement
6.3 Last values
6.4 Zero setting
6.5 Extension menu
6.5.1. Stored data
6.5.1.1 View stored data
6.5.1.2 Delete data
6.5.1.3 Measurement HT-1200N to PC
6.5.2 Device settings
6.5.2.1 Date/ Time
6.5.2.2 Parameter
7. Calculation basis
7.1 Analysis and calculation
8. Technical Specifications
9. Storage
9.1 Operating and storage temperature
10. Guarantee
1
2
2
3
4
5
12
13
14
114
9. Storage
9.1 Operating amd storage temperature
Operating temperature 0 to 45℃
-20 to 60℃
Long term non-operating and storage:
1, charge battery every 3 weeks at the line power
2, store in a dry place
Recommendation :
Discharge battery before charging (turn power on of unit and wait until
auto shut-down before charging.)
Storage temperature
Guarantee period : 12months from date of dispatch.
Guarantee: During guarantee period, if your instrument brakes down although
correct usage based on this user manual,
we will repair it by free of charge.
In case you have trouble, firstly please contact to HODAKA CO., LTD.
([phone]), then send your instrument to HODAKA CO., LTD.
HODAKA CO., LTD shall not be liable for any loss or damage whatever arising
from content errors or any mis-use of this instrument.
HODAKA CO., LTD.
1-6-17 Asahiku Takadono Osaka Japan 535-0031
TEL: [phone]
FAX: [phone]
Traceability certification can be issued at HODAKA.
( Additional cost will be required)
10. Guarantee
Option Description Art. No.
Air temp. sensor
Ambient air temp. sensor
Battery charger
Hard case
Measurement software
Measurement software
Infrared printer
Roll paper for infrared printer
* Fuel data might slightly differ depend on location, therefor calculated data also might have difference.
0～100℃、for air temp.
0～100℃
ＡＣ100～240V
Aluminum, dimentino：350×460×155 weight：2.9ｋｇ
Online View 2000（OS Windows XP/7） with RS232cable
Online View 2000（OS Windows XP/7）with RS232cable,USBcable
with roll paper×1 , AAbattery x 4
5rolls
HT-1382
HT-1321
HT-1318
HT-1315
HT-2094
HT-2084
HT-1610
HT-1636
2.Introduction
3.Safety Regulations
The following Safety instructions have to be strictly observed.
They are an essential and indispensable part of the user documentation.
Not observing can mean loss of warranty claims.
3.1 Safety Instruction
The device HT-1200N is only to be used for its indicated purpose:
The measurement of flue gases, of combustion air and gas temperature.
3.2 Specific Safety Instructions
The device is only to be used with the supplied AC adapter (HT1301) for
power supply.
Should the battery catch fire due to an operating error or a technical defect,
the fire should only be extinguished with the corresponding fire extinguishing
equipment.
The metal tube of the probe as well as any other metal parts / accessories are
not to be used as electric conductors.
The device is not to be used in and under water.
The device is not to be placed near or directly at open fire or heat.
The indicated range of temperature of the probe is not to be exceeded,
as the probe, temperature sensory mechanism and sensor could be destroyed.
Plugs of the electronic measuring device have to be avoided.
Caution: Moisture, being evacuated out of the condensate trap can be
slightly acidic.
In case of skin contact IMMEDIATELY: clean respective parts of the body!
Avoid contact of eyes with liquid!
After measurement, vent the device with fresh air and see to it that the probe is
getting cold.As long as it is hot, the tube of the probe could burn persons or cause
fire damages on inflammable underground.
The exhalations of alcoholic combinations(f.ex.attenuation, petrol, spirit,
varnish.....) may be damage the sensor of the analyzer. Therefore it’ s forbidden
to preserve or use these fluids near by the device.
2.1 The flue gas analyzer HT-1200N
The Flue Gas analyzer HT-1200N is used for the following purposes:
Precise control and adjustment measurement for gas and oil firings
Inspection of gas firing locations
Control of modern combustion boilers
2.2 Important Instructions regarding the Operating Manual
The operational manual is an important part of the scope of supply and assures
not only the correct operation and use of the measuring device,but also the safety
of the user and the environment.
Therefore,every user is obliged to read carefully the operation manual and to strictly
observe all instructions regarding safety.
Additional instructions in other chapters are marked through Caution signs.
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2

ESC
P
ESC
P
ON/OFF key
Printer key
Escape key Scroll key Enter key
: Switch device on/off
:Start the function
selected by the cursor
: change value, move cursor
or choose a selection
: activate print-out
: end or back to
the previous menu
4.Device Illustrations
4.1 Perspective View
4.2 Connection plate
4.4 Keyboard
*option
3
Probe
Metal cone
Condensate
trap
Connector for thermocouple
Display
Ambient
temperature sensor
key board
Connector T- Gas
Inlet port gas Charge LED
12V 100mA
Interface RS232
Connector for ambient
temperatue sensor
IR-interface
4.3 Lower part
Gas out let port
Exhausted gas from the gas outlet port include
toxic components. Do adequate ventilation.
Silicone hose
Saving energy
5. Power supply
HT-1200N can be operated by:
1. HT-internal battery(standard scope of supply)
2. HT-battery charge (standard scope of supply) 100V / 12 Vdc / 100mA
Measurements from line power : Use the HT-1200N only with the HT power supply
100v / 12Vdc / 100mA
5.1 Prepare measurement
The HT-battery charger can be connected to the HT-1200N.
At the connection plate the chargeing-LED lights up.
On the display the current loading-state of the battery is displayed.
If the battey is fully charged, the HT-1200N changes to trickle charge
and the LED blinks approx. every 16 seconds.
The charging time for unloaded battery is approx.12 hours.
Attention: No battery charge if the unit is switched ON.(measurement)
For battery charge, the device has to be switched OFF and the HT battery charger
has to be connected to the HT-1200N and the mains power supply.
Also in case of non-use charge battery once in the month.
Operating temperature (0℃ to 45 ℃）
Condensate trap
Mount condensate trap with filter.
Please check, if the condensate trap is empty and the filter is still white.
Check all plugged and screwed connections regarding their tight and correct fit.
Check tightness of all tubes,tube connections and condensate trap(from probe tip
to gas connection on device).
Exchange filter Exchange silica gel Condensate cleaning
White=ready for operation
Dark=replacement is necessary
Blue=ready for operation
Pink=replacement is necessary
Remove the cover then clean
the condensate in the trap
5.2 Interface RS 232
Switch off unit before connecting RS 232 cable to PC!
●
●
●
●
●
●
Charge battery...
75.3%
4

6.Operating
6.1 Switch ON the unit
By pressing the -key the HT-1200N will be switched ON.
HODAKA
HT-1200N
HT-1200N
-Selftest-
Zero setting
has to be
determined in
ambient air!
Programtype :
Program 1
Program 2
Selftest follws. Then the program type will be selected by the arrow keys or
Zero setting
please wait
Gas measurement
View last values
Zero setting
Extension menu
The selection of the fuel follows and the information window about parameters
of the selected fuel.
After the selection of program type and fuel the zero setting follows.
After Zero setting the unit entries the main menu.
The residual battery capacity is displayed in the right corner of the LCD.
Fuel: 13A,6C,
LPG,Keros,
L-oil, A,C,Pellets
13A
LPG
Keros
L-oil
13A
CO2max : 12.2%
5
:Input of T-boiler and Soot number by means of
Note: the input soon munber and drivate is valid only at oil as fuel.
ESC
ESC
ESC
or
or
or
：Input soot number in 1 steps
:Line transfer
(in line 1) : Back to input T-Boiler
(in line 4) :Storage
6.2 Gas measurement
Gas measurement
View last values
Zero setting
Extension menu
Programtype:
Program1
Program2
13A
Wood
LPG
Keros
13A
CO2 max : 12.2%
T-Boiler/Soot
T-Boiler 95
Soot1: 2
Soot2: 3
Soot3: 1
oily nagative
The functions “Input of T-Boiler” and “Input Soot number” has to be activate
in the Extension Menu / Device settings / Parameter / Print / store boiler temp
and print / store soot number! (see chapter)
:Select the program type
:Confirmation of the selection
:Back to the main menu
or
or
or
:Select the fuel
:Confirmation of the selection
The stored parameters of fuel
are displayed.
:Start measurement
:Scroll the measuring values (page 1 and page 2)
:Input Boiler temperature in 5 steps
:Back to measument
:Input T-Boiler
T-Gas 120.1
O2 4.9%
T-Amb 24.3
Exc Air 1.31
Effic. 95.0%
Losses 5.0%
℃
℃
℃
6
℃

Print
Store
Abort
Store measurement
Cust.1
10.01.06 08:11
P1
T-Gas 120.1
O2 4.9%
CO 125ppm
CO2 10.8%
Gas measurement
View last values
Zero setting
Extension menu
T-Boiler / soot
T-Boiler 95
6.3 Last values
The last selected strage space is selected.
If the selected storage place is free, the display announce: “free”
Adjustment of the measurement variables:
Press and for 3 seconds simultaneous, until beeper is heated
ESC
ESC
ESC
ESC
ESC
ESC
P
:Print-out
:Strage
:Back to main menu
:Selection of storage space
:Storage
:Back to measurement
or
or
or
or
or
and
:Move cursor
:Change fuel
:Back to measurement and
leave measurement configuration
or
:View last values
:Scroll the measuring values ( page 1 and 2)
:Draft measuring or input of T-boiler and soot numbers
:Back to the main menu
: Input of T-boiler (5 steps)
:Back to the menu “ View last values”
After confirmation by means of the the input of soot number and
derivate follows with
℃
℃
℃
T-Gas 120.1
O2 4.9%
T-Amb 24.3
Exc Air 1.31
Effic. 95.0%
Losses 5.0%
℃
℃
7
Soot 1: 2
Soot 2: 3
Soot 3: 1
oily negative
Print
Store
Abort
Stored data
Device settings
Service
Set O2 alarm
View stored data
Delete data
Measurem. HT= PC
Store data
Device settings
Service
Set O2 alarm
Store data
Device settings
Service
Set O2 alarm
Store data
Device settings
Service
Set O2 alarm
Gas measurement
View last value
Zero setting
Extension menu
Gas measurement
View last value
Zero setting
Extension menu
Store data
Device settings
Service
Set O2 alarm
ESC
ESC
ESC
P
or
or
or
or
:Input soot number in 1 steps
:Line transfer
(in line 1):Back to input T-Boiler
(in line 4):Storage
:Print-out
:Storage
:Back to main menu
:Selection of the strage place for the last values.
6.4 Zero setting
Zero setting
Please wait
6.5 Extension menu
:Select the function
6.5.1 Stored data
6.5.1.1 View stored date
＞
：Start the function
：Select the function
: Start the function
Zero setting has be
determined in ambient air!
:Zero setting
or
ESC
8

Memory info
occupied : 1
available : 99
Total : 100
Memory info
occupied : 1
available : 99
Total : 100
Deleate stored
measurement
Single delete
Delete All
Deleate data?
No
Yes
Cust. 1 ＊
Cust. 2
Cust. 3
Cust. 4
Cust. 1 ＊
Cust. 2
Cust. 3
Cust. 4
View last values
Delate data
Measurem. HT=＞PC
6.5.1.2 Delate data
: Selection of storage
:Confirmation
The storage places marked with * are occupied
:Select customer
:Activate storage place
or
or
or
or
or
T-Gas 120.1
O2 4.9%
T-Amb 24.3
Exc Air 1.31
Effic. 95.0%
Losses 5.0%
℃
℃
℃
9
In the last display line is indicated which measurements are set aside for the selected
customer. This case program 1.
:Scroll the stored values ( page 1 and page 2)
: Select the function
: Start the function
or : Select the function
: Select the function
: Start the function
or
: Start the function
Current use of storage
: Select the function
: Start the function
Data bloc
was delete...
View stored data
Delete data
measurem HT =＞PC
Delete data?
NO
Yes
Stored data
Device settings
Service
Set O2 alarm
Set time and data
Parameter
Service menu
Set time and data
Parameter
Service menu
Set time and data
Parameter
Service menu
Transmission
to the PC?
Continue
Abort
1
Measurements
available
to transmit
With selection of “ALL” the complete
memory is deleted
or :Select the function
:Start the function
: Number of date to be transmitted
Activate PC-program for transmission
After occurred data transfer appears:
Memories delete No or Yes
or : Select the function
: Start the function
6.5.2 Device settings
6.5.1.3 Measurement HT-1200N to PC
10

Date Time
13.01.06 10:51:10
Set time and date
Parameter
Service menu
Stored data
Device settings
Service
Set O2 alarm
O2 warn limits ppm
Program1 10.0
Program2 5.0
Date Time
13.01.06 10:51:10
:The time stored in the HT-1200N and
the date is displayed.
:Activate cursor and placing through repeated
pressing about the digit to be changed
:Change value
:Back to the menu “Device settings”
:Select the function
:Start the function
:Change value / Language / Setting
:Back to the menu “Parameter”
:Set O2alarm
:change O2 threshold values
:Confirmation O2alarm
:Back to “Extension menu”
ESC
ESC
In the gas measurement a warning appears if the threshold value is exceeded.
6.5.3 O2aralm
6.5.2.2 Parameter
6.5.2.1 Date / Time
▲
▼
▲
▼
▲
▼
▲
▼
▲
▼
▲
▼
LCD Contrast
contrast 29%
Current language:
English
Print / store
boiler temp.? Yes
Print / store
soot number? Yes
Window:
Page 2
11
7.Calculation basis
7.1 Analysis and calculation
Continuously measured items
O2
Temperature(Kthermocouple)＊
Temperature(Pt 2000Ω）
＊
Unit
[％]
[℃]
[℃]
Unit
[％]
[％]
[％]
＊Option
Calculated measuring items
CO2
Efficiency＊*
Losses＊*
Excess Air ‐
*＊calcurated by ambient air temperature
and flue gas temperature
12
Kcal/Nm3
Kcal/Nm3
Kcal/Nm3
Kcal/kg
Kcal/kg
Kcal/kg
Kcal/kg
Kacl/kg
13A
6C
LPG
Keros
L-oil
A
C
Pellets
12.04
4.89
25.90
12.15
11.90
11.37
10.88
4.63
10.95
4.08
23.90
11.37
11.15
10.68
10.25
4.63
9940
4050
22350
10570
10280
10160
9750
4200
12.2
13.1
13.8
15.1
15.4
15.8
16.0
20.3
GO
Nm
3
AO
Nm
3
Calp
kcal/Nm
3or kg
CO
2
Max
Excess Air (λ） ＝
Losses ＝
Efficiency ＝
CO2 ＝
20.9
20.9-O2in the flue gas
(GO+(λ-1）ｘAO）ｘ0.33 x（Flue gas temp. (T) - ambient temp.(t) )x100
Calp
100 - Losses
CO2Max. x (20.9-O2in the flue gas)
20.9
GO:Theoretical flue gas volume CO2Max:CO2max volume
AO:Theoretical air volume Calp:Lower calorific volume
Fuel data might slightly differ depend on location, therefor calculated data also might have
difference.

8.Technical Specifications
13
Flue gas analyzer
0～20.9 vol.%
ホダカテスト
® H T-1200N
Measurement
O
2
Accuracy
Resolution
Response
Temperature
(K thermocouple)
0～950℃（depend of probe）
Accuracy Measurement=0～100℃: less than ±1℃
Measurement=100℃～: less than ±1% of measured value
Resolution 0.1℃
Temperature
（Pt2000Ω）
0～100℃
Accuracy Less than ± 1℃
Resolution 0.1℃
Calculated values*
CO
2
Excess air
Losses
Efficiency
Fuel
Sensor
O
2
Electrochemical sensor
Combustion temp. K thermocouple
Ambient temp. Pt 2000 Ω
Operating and storage temperature Operating : 0℃～+45℃ Storage : -20℃～+60℃
Display Dot matrix
Data store 100 data
Power supply International NiCad battery 6V and line power (AC 100-240V 50/60 Hz DC12V 270mA)
Max.8hours in a row
Dimension 80×150×35 mm
Weight Main unit approx. 0.35ｋg
Standard Built in Pump, Interface for PC (RS232)
equipment Data logger (possible to store 100 data), interface for printer
Accessories Battery, gas sampling probe, carrying case,softcase
Art. No.
*Sampling probe HT-1229 insertion max.180ｍｍ、 without temp. sensor
*Sampling probe with K thermocouple ＨＴ-1312 insertion max. 140ｍｍ、 0～650℃
Optional items Probes for flue gas
Probes for temperature
K thermocouple
Probe: select
HT-1229Dor
HT-1312
0～CO
2
Max％
Less than ±0.2 vol.%
0.1 vol.%
With in 10 sec.
1.0～50.0
0～100% (Only with Kthermocouple and Pt 2000Ω）
0～100% (Only with Kthermocouple and Pt 2000 Ω）
13A，6C，LPG，Kerosene, L-oil, A,C, Pellets
Description
Measurement range
Measurement range
Measurement range
w/o tempe. sensor
0～650℃
0～950℃
0～950℃
w/o tempe. sensor
0～650℃
Long probe
Sampling probe
High temp. long probe
High temp. probe
Ｌ-shape probe
Ｌ-shape probe
HT-1235D
HT-1001G
HT-1111D
HT-1342D
HT-1238D
HT-1379D
L=690mm φ6
L=300mm φ6
L=700mm φ6
L=175mm φ6
L=120mm φ6
L=120mm φ6
HT-7201G
HT-7231
HT-7232
HT-7233
HT-1251
HT-1252
HT-1253
HT-1254
HT-1255
HT-1256
HT-1257
with hose/condensate trap
Ｌ=180ｍｍ φ5
Ｌ=750ｍｍ φ6
Ｌ=750ｍｍ φ8
φ3×130L, 0～950℃, for air /liquid
φ1.5×130L, 0～950℃, for air /liquid
φ3×130L, 0～400℃, for air /liquid/foods,centric top
130L, 0～400℃, for surface/rifts/air /liquid
φ4×130L, 0～650℃, for surface/rifts/air /liquid
0～450℃, magnetic probe for surface
0～180℃, Pliers probe for plates, tube
Probe handle
Probe handle
Probe tube（for probe handle HT-7201G）
Probe tube （with flue gase temp. sensor）
14
9. Storage
9.1 Operating amd storage temperature
Operating temperature 0 to 45℃
-20 to 60℃
Long term non-operating and storage:
1, charge battery every 3 weeks at the line power
2, store in a dry place
Recommendation :
Discharge battery before charging (turn power on of unit and wait until
auto shut-down before charging.)
Storage temperature
Guarantee period : 12months from date of dispatch.
Guarantee: During guarantee period, if your instrument brakes down although
correct usage based on this user manual,
we will repair it by free of charge.
In case you have trouble, firstly please contact to HODAKA CO., LTD.
([phone]), then send your instrument to HODAKA CO., LTD.
HODAKA CO., LTD shall not be liable for any loss or damage whatever arising
from content errors or any mis-use of this instrument.
HODAKA CO., LTD.
1-6-17 Asahiku Takadono Osaka Japan 535-0031
TEL: [phone]
FAX: [phone]
Traceability certification can be issued at HODAKA.
( Additional cost will be required)
10. Guarantee
Option Description Art. No.
Air temp. sensor
Ambient air temp. sensor
Battery charger
Hard case
Measurement software
Measurement software
Infrared printer
Roll paper for infrared printer
* Fuel data might slightly differ depend on location, therefor calculated data also might have difference.
0～100℃、for air temp.
0～100℃
ＡＣ100～240V
Aluminum, dimentino：350×460×155 weight：2.9ｋｇ
Online View 2000（OS Windows XP/7） with RS232cable
Online View 2000（OS Windows XP/7）with RS232cable,USBcable
with roll paper×1 , AAbattery x 4
5rolls
HT-1382
HT-1321
HT-1318
HT-1315
HT-2094
HT-2084
HT-1610
HT-1636
International transportation cost is not include in guarantee.