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History
Response Rate
100.0%
Response Time
29.0hours
Relatively Fast Response
Product
Personally worn gas detector 04 seriesHandling Company
Riken Keiki Co., Ltd.Categories
Usage Scenarios
Chemical Industry Use / Architecture & Construction Use / Energy Industry UseClick on the part number for more information about each product
Image | Part Number | Price (excluding tax) | CE marking | JIS conformity standard | Sampling method | Buzzer volume | Operating temperature range | Operating humidity range | Protection class | Resolution | Various certifications | External dimensions/mass | Response time T90 | Detection principle | Gas to be detected | Detection range | Display range | Alarm | Alarm action | Alarm reset operation | Alarm setting value | Continuous use time | Explosion-proof structure | Power supply | Function | Accessories |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OX-04G |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
JIS T 8201:2010 |
Diffusion type |
80dB or more (30cm) |
10~90%RH (no condensation) |
-20~+50℃ (no sudden changes) |
IP66/68 equivalent |
0.10% |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 20 seconds (Typical: 9 seconds) |
Diaphragm galvanic battery type |
Oxygen |
0.0-25.0% |
0.0-40.0% |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
L 18.0% LL 18.0% H 25.0% OVER 40.0% |
Approximately 9,000 hours (dry battery) (Ni-MH battery) 6,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) |
|
OX-04 |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
It has the same performance as JIS compliant products. (We do not make a self-conformity declaration based on JIS O 1000.) |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.10% |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 20 seconds (Typical: 8 seconds) |
Constant potential electrolysis type |
Oxygen |
0.0-25.0% |
0.0-40.0% |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
L 18.0% LL 18.0% H 25.0% OVER 40.0% |
Approximately 3,000 hours (dry battery) (Ni-MH battery) 2,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
CO-04 |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
1ppm (0-300ppm) 10ppm (300-2000ppm) |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 6 seconds) |
Constant potential electrolysis type |
Carbon monoxide |
0-500ppm |
0-2000ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 50ppm 2nd 150ppm 3rd 150ppm Total 150ppm STEL 200ppm OVER 2000ppm |
Approximately 9,000 hours (dry battery) (Ni-MH battery) 6,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
CO-04 (C-) |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
1ppm (0-300ppm) 10ppm (300-2000ppm) |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 17 seconds) |
Constant potential electrolysis type |
Carbon monoxide (hydrogen interference reduction) |
0-500ppm |
0-2000ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 50ppm 2nd 150ppm 3rd 150ppm Total 150ppm STEL 200ppm OVER 2000ppm |
Approximately 6,200 hours (dry battery) (Ni-MH battery) 4,200 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
CX-04 |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
1ppm (0-300ppm) 10ppm (300-2000ppm) 0.1% |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 7 seconds) Within 30 seconds (Typical: 15 seconds) |
Constant potential electrolysis type |
Carbon monoxide oxygen |
0-500ppm 0.0-25.0% |
0-2000ppm 0.0-40.0% |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 50ppm 2nd 150ppm 3rd 150ppm Total 150ppm STEL 200ppm OVER 2000ppm L 18.0% LL 18.0% H 25.0% |
Approximately 4,600 hours (dry battery) (Ni-MH battery) 3,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
HS-04 |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
JIS T 8205:2018 |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.1ppm (0-30ppm) 1.0ppm (30-200ppm) |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 18 seconds) |
Constant potential electrolysis type |
Hydrogen sulfide |
0.0-30.0ppm |
0.0-200.0ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 1ppm 2nd 10ppm 3rd 10ppm TWA 1.0ppm STEL 5ppm OVER 200.0ppm |
Approximately 9,000 hours (dry battery) (Ni-MH battery) 6,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
SC-04 (SO2) |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.05ppm |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 9 seconds) |
Constant potential electrolysis type |
Sulfur dioxide |
0.0-20.0ppm |
0.0-100.0ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 2.00ppm 2nd 5.00ppm 3rd 5.00ppm TWA 2.00ppm STEL 5.00ppm OVER 100.0ppm |
Approximately 3,000 hours (dry battery) (Ni-MH battery) 2,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
SC-04 (NO2) |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.05ppm |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 6 seconds) |
Constant potential electrolysis type |
Nitrogen dioxide |
0.0-20.0ppm |
0.0-20.0ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 3.00ppm 2nd 6.00ppm 3rd 6.00ppm TWA 3.00ppm STEL 5.00ppm OVER 20.0ppm |
Approximately 3,000 hours (dry battery) (Ni-MH battery) 2,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
SC-04 (HCN) |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-20~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.1ppm |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 90 seconds (Typical: 36 seconds) |
Constant potential electrolysis type |
Hydrogen cyanide |
0.0-20.0ppm |
0.0-30.0ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 4.7ppm 2nd 9.4ppm 3rd 9.4ppm TWA 0.9ppm STEL 4.5ppm OVER 30.0ppm |
Approximately 3,000 hours (dry battery) (Ni-MH battery) 2,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
|
SC-04 (PH3) |
Available upon quote |
ATEX Directive, EMC Directive, RoHS Directive |
- |
Diffusion type |
80dB or more (30cm) |
0~95%RH (no condensation) |
-40~+60℃ (no sudden changes) |
IP66/68 equivalent |
0.1ppm |
Type certification for explosion-proof electrical equipment, ATEX, IECEx, INMETRO |
Approx. 54 (W) x 67 (H) x 24 (D) mm (excluding protrusions) / Approx. 93g |
Within 30 seconds (Typical: 6 seconds) |
Constant potential electrolysis type |
Phosphine |
0.0-30.0ppm |
0.0-20.0ppm |
Gas alarm: 3-stage alarm, STEL alarm, integration or TWA alarm, over alarm Failure alarm: Sensor connection/disconnection, battery voltage drop, calibration failure, clock abnormality, system abnormality |
Flashing lamp, intermittent buzzer, flashing gas concentration value, vibration |
Automatic return or self-retention |
1st 0.30ppm 2nd 0.60ppm 3rd 0.60ppm TWA 0.30ppm STEL 1.00ppm OVER 20.0ppm |
Approximately 3,000 hours (dry battery) (Ni-MH battery) 2,000 hours |
Intrinsically safe explosion-proof construction (dry battery specification) Explosion-proof construction electrical machinery and equipment type certification: Ex ia IIC T4 Ga ATEX: II1 G Ex ia IIC T4 Ga IECEx: Ex ia IIC T4 Ga |
2 AAA alkaline batteries or 2 AAA Ni-MH batteries (Eneloop) |
Data logger, vibration, STEL alarm, integration or TWA alarm, one-touch calibration, peak value display, temperature display |
Protective cover: 1 piece (Part number: 4123 6450 20) Belt clip: 1 piece (Part number: 4123 6463 30) AAA alkaline battery: 2 pieces (Part number: 2757 0001 90) |
Click on the part number for more information about each product
Reviews shown here are reviews of companies.
Reviews shown here are reviews of companies.
Response Rate
100.0%
Response Time
29.0hrs